(3) باب إزالة النجاسة وبيانها
Narrated Anas bin Malik (rad):
On the day of Khaibair, Allah's Messenger (ﷺ) commanded Abu Talha to announce: "Allah and His Messenger have prohibited for you (eating of) the flesh of the donkeys, for it is unclean". [Agreed upon]. (IT)
Reference (IT): Bulugh al-Maram 25 (IT)
In-book reference (IT): Book 1, Hadith 29 (IT)
English translation (IT): Book 1, Hadith 28 (IT)