(19) باب قَوْلِ اللَّهِ تَعَالَى {وَصَلِّ عَلَيْهِمْ}
Narrated Ibn Abi `Aufa:
Whenever a man brought his alms to the Prophet, the Prophet (ﷺ) would say, "O Allah! Bestow Your Blessing upon the family of so-and-so." When my father came to him (with his alms), he said, "O Allah! Bestow Your Blessings upon the family of Abi `Aufa."
Reference: Sahih al-Bukhari 6332
In-book reference: Book 80, Hadith 29
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 8, Book 75, Hadith 344