Iranian-backed Houthi militias have announced the deaths of two military leaders killed in fierce fighting with government forces near the rebel-held city of Sanaa.

Brig. Osam Abdul Hadi and Yahyia Ahmad Al-Saraji died in clashes after government forces launched offensives to cut militia supply lines outside Sana’a and in Hodeida, Jawf and Serwah.

Hospitals in Sanaa, Hajja and Dhamar are struggling to deal with the rising number of wounded following the intense fighting.

On Saturday, fighting broke out in the mountainous Nehim district as army troops advanced into Houthi-controlled territory.

Yemen’s Defense Minister, Lt. Gen. Mohammed Ali Al-Maqdashi, said earlier that army troops had withdrawn from locations in Nehim to regroup before resuming their efforts to expel Houthis from Sanaa.

Fighting intensified early last week after Houthi missile and drone attacks killed more than 110 soldiers and civilians in Marib. Saudi-led coalition aircraft also targeted Houthi establishments and reinforcements traveling from Sana’a to Nehim.

Meanwhile, government forces fought off a Houthi attack in the Red Sea city of Hodeida on Friday night. At least 10 rebels, including Abu Mohammed Al-Lahji, a senior Houthi spokesman, died in the fighting.

According to Yemen’s Foreign Affairs Minister Mohammed Al-Hadrami, Houthi militias had taken advantage of a suspension of hostilities to reinforce their fighters.

Al-Hadrami warned that Houthi shelling and incursions in Hodeida could derail peace efforts, currently being led by UN Special Envoy for Yemen Martin Griffiths. Yemenis would not “tolerate” more violations by the militia, the minister added.

Earlier this month, pro-government media outlets said that 232 civilians, including 68 children and 29 women, had been killed by Houthi artillery fire and land mines in Hodeida since late 2018.