Abu Dawud
Prayer
Book Number: 002 / Hadith Number: 1507
Narated By 'Aisha : When the Prophet (pbuh) uttered the salutation, he used to say: "O Allah, Thou art peace, and peace comes from Thee, Blessed art Thou, O Possessor of glory and honour."
Abu Dawud said: Sufyan heard eighteen traditions from 'Amr b. Murrah.