Mezue ahịrịokwu na-esonụ: Ubayd Allah lụrụ ọgụ maka Marwan na ndị otu agbụrụ ya megide agbụrụ Qaysi nke al-Dahhak ibn Qays al-Fihri, gọvanọ nke Damaskọs, na
Agha nke Marj Rahit n'August 684. E meriri ndị Qays ma gbuo al-Dahhak. E nyere Ubayd Allah iwu nke ndị agha Marwan nke, n'oge Marj Rahit, gụnyere ndị ikom 6,000 sitere n'agbụrụ ole na ole na-eguzosi ike n'ihe. Dị ka Kennedy si kwuo, Ubayd Allah "nwere ebumnuche doro anya iji wughachi ndị agha Siria nke jeere Mu'awiya na Yazid I ozi nke ọma". Mgbe Marj Rahit nwụsịrị, Ubayd Allah lekọtara mkpọsa megide ndị nnupụisi Qaysi maka Marwan na nwa ya nwoke na onye nọchiri ya Abd al-Malik (r. 685<unk>705) na Jazira. Otú ọ dị, ndị agha Marwan pere mpe nke ukwuu iji mee ka ọchịchị Umayyad guzosie ike n'ebe nile nke caliphate ahụ. Ya mere, Ubayd Allah gbasawanyere mbanye iji gụnye agbụrụ Qaysi dị iche iche. O tinyere Husayn ibn Numayr al-Sakuni nke Kindah dị ka onye nke abụọ ya, na Shurahbil ibn Dhi'l-Kila' nke Himyar, Adham ibn Muhriz nke Bahila, al-Rabi'a ibn Mukhariq nke Banu Ghani na Jabala ibn Abd Allah nke Khath'am dị ka ndị osote ọchịagha. Ndị ọzọ karịa Husayn ibn Numayr, ndị ọchịagha niile bụ ma ọ bụ Qaysi ma ọ bụ na mbụ kwadoro al-Dahhak megide Marwan.