Original sentence: After the year 800 people started abandoning the city.Fakhr-al-Din al-Maani Castle was built by the Druze prince Fakhreddine al Maany, after he extended the Mount Lebanon Governorate to reach the city of Palmyra during the 16th century.In 1089 it suffered an earthquake and was completely abandoned.The castle was built on top of a mountain overlooking the oasis.The city of Palmyra was kept intact
Edited sentence: Fakhr-al-Din al-Ma'ani Castle or Palmyra Castle is a castle on a high hill overlooking the site of Palmyra, and named for the Druze emir Fakhr-al-Din II, who extended the Druze domains to the region of Palmyra during the 16th century.The castle was probably built by the Mamluks in the 13th century