Abdullah bin Abu Awfa reported,

Whenever a delegation came to the Prophet ﷺ with their charity, he would say, "Allah, send blessings upon the family of so-and-so." Ubayy came to him with his charity, and the Prophet ﷺ said, "Allah, send blessings upon the family of Abu Awfa."

Azami 12510

Sahih

عن عبد الله بن أبي أوفى قال

كان النبي ﷺ إذا أتاه قوم بصدقتهم قال: اللهم صل على آل فلان. فأتاه أبي بصدقته، فقال: اللهم صل على آل أبي أوفى.

الأعظمي 12510صحيح
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Tafsir of the great Quran
Chapter
Virtues of Surah Baqarah
Section
His saying, "And others have acknowledged their sins. They have mixed a righteous deed with another that was evil. Perhaps Allah will turn to them in forgiveness. Indeed, Allah is Forgiving, Merciful. Take from their wealth a charity by which you purify them and cause them increase, and invoke blessings upon them. Indeed, your invocations are reassurance for them. And Allah is Hearing, Knowing" 103
Numbering
Jami al-Kamil 12510 (2nd edition)
Azami 12510