Sunan Abi Dawud 1635
سنن أبي داود#1635SahihNarrated Ata ibn Yasar: The Prophet (ﷺ) said: Sadaqah may not be given to rich man, with the exception of five classes: One who fights in Allah's path, or who collects it, or a debtor, or a man who buys it with his money, or a man who has a poor neighbour who has been given sadaqah and gives a present to the rich man
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Muhyi Al-Din Abdul HamidSahih Lighairihi
Shuaib Al ArnautSahih
Zubair Ali ZaiSahih
In-book reference: 9:80