Musnad Abu Ya'la al-Mawsili 108:75

Zuhayr narrated to us, Sufyan narrated to us, from al-Aswad ibn Qays, from Nabih al-Anazi, from Jabir ibn Abdullah: That the Prophet, peace and blessings of Allah be upon him, commanded regarding the slain—the slain of Uhud—that they be returned to their places of fall, and some of them had been moved to Medina, or whoever of them Allah willed.