sentences:  He became the Ayyubid ruler of Aleppo when he was 7 years old after the death of his father Al-Aziz Muhammad.His grandmother Dayfa Khatun, daughter of Al-Adil I, was his regent until her death in 1242.When the Ayyubid sultan of Egypt as-Salih Ayyub died and his son Turanshah was murdered by the Bahri Mamluks of Egypt, Shajar al-Durr (widow of as-Salih Ayyub ) seized the throne of Egypt (1250).