It’s in the middle of Al-Aqsa Mosque, northwest of the Dome of the Rock. It was built in two phases. The first was during the reign of Sultan Suleiman al Qanouni, in 1538 (945 A.H.). The second was during the reign of Sultan Abdul Majid II, in 1845. (1261 A.H.).
The dome was built on eight marble columns, topped by eight pointed arches, open-sided, with red tiles on the dome floor surrounding it the mihrab, is likely to return to the Umayyad era. Some texts indicate that the Mirage was on the right side of the Rock, and probably that’s why there are many domes on this side. In the first phase of the construction, the existing mihrab was erected, and the second phase was the construction of the Dome over the mihrab.