the Prophet sent a collector and he came to a man who brought him a slim, recently-weaned camel. The Prophet said: "We sent to Zakah collector of Allah and His Messenger, and so-and-so gave him a slim, recently-weaned camel. O Allah, do not bless him nor his camels!" News of that reached the man, so he came with a beautiful she-camel and said: "I repent to Allah and to His Prophet. " The Prophet said: "O Allah, bless him and his camels!" (Daif)
Sunan an-Nasa'i Book 23, Hadith 24
← Previous Hadith "The Zakah collector of the prophet came to us, and I went to him, sat with him, and heard him say: In my contract it says that we should not take any sucking young, nor combine what is separate, nor separate what is combined.' A man brought a she-camel with a big hump to him and said: 'Take it, but he refused." (Daif)

Sunan an-Nasa'i Book 23, Hadith 23 Next Hadith → "When people brought their Zakah to him, the Messenger of Allah would say: 'O Allah, send salah upon the family of so-and-so,' My father brought his Sadaqah to him and he said: 'O Allah, send Salah upon the family of Abu Awfa."'

Sunan an-Nasa'i Book 23, Hadith 25