Musannaf Ibn Abi Shaybah 35531 — The spoils: how are they divided?

Muhammad (Ibn Sirin) (may Allah have mercy on him) said: The khumus (one-fifth) of Allah, the share of the Prophet (peace and blessings be upon him), and the safi. There would be chosen for him from the booty the best captive, if there were captives, and otherwise something else, after the khumus. Then his share would be allotted to him along with the Muslims, after the safi, whether he was present or absent. He said: And he chose Sayyidah Safiyyah bint Huyayy (may Allah be pleased with her) on the day of Khaybar.