Marwan did not only invade Kartli as his predecessors had done, but he also led his armies after the retreating Georgian princes into the western half of the country, from Samtskhe to Abkhazia, where they were eventually stopped.
Marvan nije napao samo Kartliju, kao njegovi prethodnici, već je vodio svoju vojsku, nakon povlačenja gruzijskih prinčeva, u zapadni dio zemlje, od Mešketije do Abhazije, gdje se na kraju zaustavio.