On the day of Khaiber, Messenger of Allah ﷺ forbade the eating of garlic and the meat of donkeys.
أَنَّ رَسُولَ اللَّهِ ﷺ نَهَى يَوْمَ خَيْبَرَ عَنْ أَكْلِ الثَّوْمِ وَعَنْ لُحُومِ الْحُمُرِ الأَهْلِيَّةِ نَهَى عَنْ أَكْلِ الثَّوْمِ هُوَ عَنْ نَافِعٍ وَحْدَهُ وَلُحُومُ الْحُمُرِ الأَهْلِيَّةِ عَنْ سَالِمٍ
from his father, form his grandfather - the on the Day of Kahaibar, the Messenger of Allah forbade the flesh of domesticated donkeys and of al-Jallalah (animals that eat dung), and (he forbade) riding them and eating their mat."
أَنَّ رَسُولَ اللَّهِ ﷺ نَهَى يَوْمَ خَيْبَرَ عَنْ لُحُومِ الْحُمُرِ الأَهْلِيَّةِ وَعَنِ الْجَلاَّلَةِ وَعَنْ رُكُوبِهَا وَعَنْ أَكْلِ لَحْمِهَا
On the day of Khaybar the Messenger of Allah (may pease be upon him) forbade (eating) the flesh of domestic asses, and the animal which feeds on filth: riding it and eating its flesh. (Using translation from Abū Dāʾūd 3811)
أَنَّ رَسُولَ اللهِ ﷺ «نَهَى يَوْمَ خَيْبَرَ عَنْ لُحُومِ الْحُمُرِ الْأَهْلِيَّةِ وَعَنِ الْجَلَّالَةِ وَعَنْ رُكُوبِهَا وَعَنْ أَكْلِ لَحْمِهَا»