Musnad Ahmad 538:5

Hajjaj narrated to us, Laith narrated to us, he said: Uqayl ibn Khalid narrated to me, from Ibn Shihab, from Abu Idris, from Abu Thalaba al-Khushani, a companion of the Messenger of Allah, may Allah bless him and grant him peace, that he said: "The Messenger of Allah, may Allah bless him and grant him peace, forbade the meat of domesticated donkeys, and the meat of every beast of prey having fangs."