<prompt> Qedela lo musho olandelayo: Ubayd Allah walwela uMarwan kanye nabangane bakhe bezinhlanga ngokumelene nezizwe ze-Qaysi ezaziholwa ngu-al-Dahhak ibn Qays al-Fihri, umbusi waseDamaseku, ngesikhathi  <response>: Impi yaseMarj Rahit ngo-August 684. AmaQay anqotshwa futhi u-al-Dahhak wabulawa. U-Ubayd Allah wabekwa ukuba ahole ibutho likaMarwan, okwathi ngesikhathi sikaMarj Rahit, lalinamadoda angu-6 000 avela ezizweni ezimbalwa ezazithembekile. Ngokusho kukaKennedy, u-Ubayd Allah ngokusobala wayehlose ukwakha kabusha ibutho laseSyria elalisebenzele uMuawiya noYazid I kahle kakhulu. Ngemuva kweMarj Rahit, u-Ubayd Allah waqondisa imikhankaso yokulwa nezizwe ezihlubukayo zeQaysi zikaMarwan nendodana yakhe nomlandeli u-Abd al-Malik r. 685705 eJazira. Nokho, amabutho kaMarwan ayemancane kakhulu ukuba angenza uhulumeni wama-Umayyad uqine kulo lonke i-caliphate. Ngakho, u-Ubayd Allah wakhulisa ukuqashwa ukuze ahlanganise izizwe ezihlukahlukene zamaQaysi. Wabeka uHusayn ibn Numayr al-Sakuni waseKindah njengomsizi wakhe, noShurahbil ibn Dhil-Kila waseHimyar, u-Adham ibn Muhriz waseBahila, u-al-Rabia ibn Mukhariq waseBanu Ghani noJabala ibn Abd Allah waseKhatham njengabaphathi abamele. Ngaphandle kukaHusayn ibn Numayr, bonke abaholi babengamaQaysi noma ngaphambili babesekele u-al-Dahhak ngokumelene noMarwan. 