Sana’a: Rockets fired by Al Houthi militiamen killed 14 civilians, most of them children, as fighting intensified for control of Yemen’s third largest city, Taiz, residents said on Monday.

The Saudi-led coalition opposing Al Houthis also launched air raids on military bases and Al Houthi positions in the southwestern city during the fighting, residents said, but no casualties were reported.

Fighters loyal to Yemen’s exiled government have been contesting control of Taiz -- known as Yemen’s cultural capital -- with Al Houthis since April. Hundreds of combatants and civilians have been killed.

“The situation is awful and the fighting is happening on many fronts. All the hospitals have closed except for one, so there’s a shortage of medical care. Two rockets fell on the Deluxe neighbourhood, killing 14 people, among them women and children,” Taiz resident Abdul Aziz Mohammad said.

“Taiz is being devastated.” The nothern-based Al Houthis took control of Yemen’s capital Sana’a last September. Arab countries intervened in the conflict in March to halt an Al Houthi advance into the south which caused the Saudi-backed government to flee to Riyadh from its refuge in the southern port of Aden.

Months of air strikes and arms deliveries by Gulf states to government loyalists began to pay off last month, when they seized back Aden and made surprise gains toward Yemen’s north and Sana’a.

Gulf Arab states view Al Houthis as a proxy for Iran. The United Nations is working to broker a political compromise to end the civil war which has killed over 4,300 people and avoid a showdown in Al Houthis’ northern heartland.