It was narrated to me by Abu al-Tahir and Harmalah ibn Yahya, both saying: Ibn Wahb informed us, Yunus informed me, from Ibn Shihab, from al-Hasan and Abdullah, the two sons of Muhammad ibn Ali ibn Abi Talib, from their father, that he heard Ali ibn Abi Talib say to Ibn Abbas: The Messenger of Allah, peace and blessings be upon him, prohibited the temporary marriage of women on the day of Khaybar, and prohibited the eating of the meat of domesticated donkeys.