Musnad Ahmad 25:1272

Muhammad ibn Ja‘far narrated to us, Shu‘bah narrated to us, from Abu Jamrah, who said: I heard Ibn ‘Abbas saying: "The Messenger of Allah, peace and blessings of Allah be upon him, passed by me while I was playing with the boys. I hid from him behind a door. He called me and struck me a strike [on the back/shoulders], then he sent me to Mu‘awiyah. I returned to him and said: 'He is eating.'"