Musnad Ahmad 25:1654

Aswad ibn Amir narrated to us, Abu Bakr narrated to us, from al-A’mash, from al-Hakam, from Miqsam, from Ibn Abbas, who said: The Messenger of Allah (peace and blessings of Allah be upon him) said on the night of al-Muzdalifah: "O sons of my brother, O sons of Hashim, hasten before the crowding of the people, and let no one among you stone the Jamrat al-Aqabah until the sun has risen."