Musnad Abu Ya'la al-Mawsili 114:17

Abu Bakr ibn Abi Shaybah narrated to us, Hafs narrated to us, from Hisham, from Muhammad, who said: The Messenger of Allah (may Allah bless him and grant him peace) threw the pebbles at the Jamarat while the barber was sitting. He ordered the sacrificial camels, so they were slaughtered. He said to the barber, "Here," and he pointed with his hand to the right side. He said: So he distributed his hair among those who were next to him. He said: Then he signaled to the barber toward his left side, so he shaved it, and he gave it to Umm Sulaym.