Musnad Ahmad 21:10

Jarir narrated to us, from Yazid ibn Abi Ziyad, from Abdullah ibn al-Harith, from Abd al-Muttalib ibn Rabi'ah, who said: Al-Abbas entered upon the Messenger of Allah, may Allah bless him and grant him peace, and said: "We go out and see Quraysh talking." Then he mentioned the hadith.