Coba jelasin Penaklukan Suriah dari Syurahbil bin Hasanah dong

After the Muslim victory in the Ridda wars, Shurahbil was appointed a commander of one of the four Muslim armies dispatched to conquer the Levant from the Byzantine Empire and its Arab Christian allies. Shurahbil's army was 7,000-strong and its zone of operations corresponded to the territory of Palaestina Secunda. There are scant details about Shurahbil's campaigns. His initial assignment was to the region that corresponds with modern-day southern Jordan possibly to keep in check the Quda'a tribes which had embraced, broken and reconciled with the nascent Muslim state based in Medina in the previous years. According to the histories of Ibn Ishaq and al-Waqidi, Shurahbil was present during the siege of Bosra, led by Khalid ibn al-Walid in May 634. It was the first major Syrian city to be conquered by the Muslims.

Later, in July, Shurahbil served as a deputy of Amr ibn al-As in the decisive victory against the Byzantines at the Battle of Ajnadayn, which also saw significant Muslim losses, between Ramla and Bayt Jibrin. The Muslims apparently pursued the Byzantines northward and defeated them at the Battle of Fahl in December 634/January 635 where Shurahbil was also a deputy commander. According to 8th-century historian Sayf ibn Umar, Abu Ubayda left Shurahbil and ibn al-‘As in charge of Fahl (Pella) and they proceeded to besiege Baysan which ultimately surrendered after minor clashes over the course of several days. Shurahbil likely played a commanding role in the Muslim capture of Gerasa (Jerash) and the Golan region between late 634 and early 635 as well.

Setelah tentara Bizantium dikalahkan di Pertempuran Yarmuk, Syurahbil diperintahkan untuk menaklukkan Palestina utara. Ia berhasil menaklukan wilayah tersebut dengan pengecualian Kaisarea, yang kemudian ditaklukan oleh jenderal Muslim lainnya setelah pengepungan beberapa tahun.