Musnad Abu Ya'la al-Mawsili 115:208

Zuhayr narrated to us, Yazid bin Harun narrated to us, Shu'bah informed us, from Qatadah, from Anas, who said: The Messenger of Allah (peace and blessings of Allah be upon him) said: "None of you believes until I am more beloved to him than his father, his child, and all of mankind."