Musnad Abu Ya'la al-Mawsili 108:191

'Amr al-Naqid narrated to us, Sufyan narrated to us, from 'Amr, from Jabir, who said: The Prophet, peace and blessings of Allah be upon him, came to 'Abdullah ibn Ubayy after he had been placed in his grave. He ordered him to be taken out, so he was taken out and placed upon his knees. He blew upon him from his saliva and clothed him in his shirt, and Allah knows best.