Following his death in 1363 his successors ruled only over the east, while control of Transoxiana was contested by two tribal leaders, Amir Husayn (the grandson of Qazaghan) and Timur or Tamerlane.
Efter hans død i 1363 regerede hans efterfølgere kun over øst, mens kontrollen over Transoxiana blev anfægtet af to stamme-ledere, Amir Husayn (sønnesøn af Qazaghan) og Timur af Tamerlane.