Musannaf Ibn Abi Shayba 18:64

Abu Bakr narrated to us, he said: Waki’ narrated to us, from Ibn Abi Layla, from ‘Ikrimah bin Khalid, from a man from the family of [Ja’far], he said: The Messenger of Allah (may Allah bless him and grant him peace) said: "In the *mudihah* (a wound that exposes the bone), there are five [camels]."