So Joram crossed over to Zair and all the chariots with him. It happened that he arose [by] night and attacked Edom who had surrounded him and the commanders of the chariots; but the army fled to their tents.

Jehoram crossed over to Zair with his officers and all his chariots. The Edomites, who had surrounded him, attacked at night and defeated him and his chariot officers.