Musnad Abu Ya'la al-Mawsili 115:154

Muhammad ibn al-Muthanna narrated to us, Muhammad ibn Ja'far narrated to us, Shu'bah narrated to us, he said: I heard Qatadah narrating from Anas, he said: The Messenger of Allah (peace be upon him) said to Ubayy ibn Ka'b: "Indeed, Allah has commanded me to recite to you: 'Those who disbelieved' (Al-Bayyinah)." He said: "And did He name me?" He said: "Yes." He said: "So he wept."