Adud al-Dawla then marched to Mosul and captured the city, which forced Abu Taghlib to flee to the Byzantine city of Anzitene, where he asked for aid. Adud al-Dawla then spent one year in Mosul to consolidate his power, while his army was completing the conquest of Diyar Bakr and Diyar Mudar. The important Hamdanid city of Mayyafariqin was shortly captured by them, which forced Abu Taghlib to flee to Rahba from where he tried to negotiate peace with Adud al-Dawla. Unlike the rest of the Buyids who had held the region temporarily, Adud al-Dawla had complete control of the region during the rest of his reign.