Sunan an-Nasa'i 2465
سنن النسائي#2465SahihIt was narrated that Abu Hurairah said:"The Messenger of Allah enjoined giving Sadaqah;"and he narrated something similar
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiHasan
In-book reference: 23:31