Companions of the Prophet

Bukhari :: Book 5 :: Volume 57 :: Hadith 58

Narrated Ash-Sha'bi:

Whenever Ibn 'Umar greeted Ibn Jafar, he used to say: "As-salamu-'Alaika (i.e. Peace be on you) O son of Dhu-l-Janahain (son of the two-winged person)."