Musannaf Ibn Abi Shayba 18:1216

Abu Bakr narrated to us, he said: Uqbah ibn Khalid al-Sakuni narrated to us, from Musa ibn Muhammad ibn Ibrahim, he said: My father narrated to me, from Abu Sa’id, he said: The Messenger of Allah (may Allah bless him and grant him peace) forbade the mutilation of animals.