Musnad Ahmad 33:115

Waki' narrated to us, al-A'mash narrated to us, from Salim ibn Abi al-Ja'd, from Jabir ibn Abdullah, who said: The Messenger of Allah (peace and blessings of Allah be upon him) said: "Name yourselves with my name, but do not use my kunya (patronymic), for I am Abu al-Qasim, I distribute among you."