Sayyid Ajall was a 26th generation descendant of the Prophet Muhammad and fifth generation descendant of Su fei-erh. In total, had had five sons. He had two tombs, one in Wo-erh-to in Yunnan and another memorial which contained his clothes in Xi'an in Shaanxi province. The author of "The Magnetic Needle of Islam", Ma Chu (1630–1710), was a descendant of Sayyid Ajall. The d'Ollone expedition during the Qing dynasty recorded that Imam Na Wa-Ch'ing was the leader of the family of descendants of Sayyid Ajall.( )( ) Ma repaired Sayyid Ajall's tomb. Another romanization of Ma Chu is "Ma Zhu".( ) Sayyed Ajall's descendants included 15th generation- Ma Zhu and 25th generation- Ma Dexin.
