In SURIN, Thailand, several thousands have fled as the border clash between Thailand and Cambodia escalated into its third consecutive day on Saturday, increasing the fear of an ongoing strife with the death toll climbing to 32.

Late on Friday, the U.N. Security Council conducted an urgent closed-door session in New York. Meanwhile, Malaysia, the chair of the 10-member regional group encompassing both nations, urged for a cessation of violence and volunteered to mediate.

Although the council did not release an official statement, an insider revealed that all 15 members appealed for both sides to lower tensions, practice restraint, and settle the conflict peacefully. The council also advised the regional group, ASEAN, to participate in resolving the border conflict, according to the diplomat, who spoke anonymously due to the confidentiality of the meeting.

Cambodia’s U.N. Ambassador Chhea Keo told reporters afterward that his country, which called for the emergency meeting, “asked for immediate ceasefires, unconditionally, and we also call for the peaceful solution to the dispute.”

He responded to accusations that Cambodia attacked Thailand asking how a small country with no air force could attack a much larger country with an army three times its size, stressing, “We do not do that.”

Calls for restraint

Keo said the Security Council called for both sides to exercise “maximum restraint and resort to diplomatic solution” which is what Cambodia is calling for as well.

Asked what he expects next, the ambassador said: “Let’s see how the call can be heard by all the members there.”

Thailand’s U.N. ambassador left the meeting without stopping to talk to reporters.

The Thai Health Ministry on Friday said more than 58,000 have fled from villages to temporary shelters in four affected border provinces, while Cambodian authorities said more than 23,000 people have evacuated from areas near the border.

The latest flare-up in a long-running border dispute between the two countries has killed at least 19 people in Thailand — mostly civilians —while Cambodia said Saturday that 12 people more people have killed on its side, bringing its death toll to 13.

Thailand’s acting prime minister, Phumtham Wechayachai, said Friday that Cambodia may be guilty of war crimes due to the deaths of civilians and damage caused to a hospital. He said Thailand had exercised the “utmost restraint and patience in the face of provocations and aggression” from Cambodia.

Tensions over a disputed border area erupted into fighting after a land mine explosion along the border wounded five Thai soldiers on Wednesday.

Clashes break out

The Thai military reported clashes early Friday in multiple areas along the border, including near the ancient Ta Muen Thom temple claimed by both sides. Associated Press reporters near the border could hear sounds of artillery from early morning hours.

The Thai army said Cambodian forces had used heavy artillery and Russian-made BM-21 rocket launchers, prompting what Thai officials described as “appropriate supporting fire” in return.

Thailand said six of its soldiers and 13 civilians were killed while 29 soldiers and 30 civilians were wounded.

Early Saturday, Cambodian Gen. Maly Socheata, spokesperson for the Ministry of National Defense, told reporters Saturday that seven more civilians and five soldiers have died from two days of fighting. It earlier reported one fatality — a man who was killed when the pagoda he was hiding in got hit by Thai rockets.

The Cambodian Education Ministry claimed that on Friday two Thai rockets had hit a school compound in Oddar Meanchey but caused no injuries. It said all schools in the province have been closed.

The Thai army denied it targeted civilian sites in Cambodia, and accused Cambodia of using “human shields” by positioning their weapons near residential areas.

Thousands flee villages

As the fighting intensified, villagers on both sides have been caught in the crossfire, leading many to flee.

Around 600 people took shelter at a gymnasium in a university in Surin, Thailand, about 50 miles from the border. Evacuees sat in groups, on mats and blankets, and queued for food and drinks.

Seamstress Pornpan Sooksai was accompanied by four cats in two fabric carriers. She said she was doing laundry at her home near Ta Muen Thom temple when shelling began Thursday.

“I just heard, boom, boom. We already prepared the cages, clothes and everything, so we ran and carried our things to the car. I was frightened, scared,” she recalled.

Rattana Meeying, another evacuee, said she had also lived through the 2011 clashes between the two countries but described this flare-up as worse.

“Children, old people, were hit out of the blue,” she said. “I never imagined it would be this violent.”

At the nearby Phanom Dong Rak hospital, periodic explosions could be heard Friday, and a military truck arrived with three injured Thai soldiers, including one who had both legs severed. Thursday’s shelling shattered windows at one of the hospital’s buildings and damaged its roof.

In the neighboring Sisaket province, more villagers took their belongings and left homes in a stream of cars, trucks and motorbikes after they received an evacuation order on Friday.

Across the border in Cambodia, villages on the outskirts of Oddar Meanchey province were largely deserted. Homes stood locked, while chickens and dogs roamed outside.

Some villagers earlier dug holes to create makeshift underground bunkers, covering them with wood, tarpaulin and zinc sheets to shield themselves from shelling. Families with children were seen packing their belongings on home-made tractors to evacuate, though a few men refused to leave.

A remote Buddhist temple surrounded by rice fields accommodated several hundred evacuated villagers. Women rested in hammocks, some cradling babies, while children ran about. Makeshift plastic tents were being set up under the trees.

Veng Chin, 74, pleaded with both governments to negotiate a settlement “so that I can return to my home and work on the farm.”