Abu Rafi reported,

The Prophet ﷺ sent a man from the tribe of Makhzum to collect the zakat. The man said to Abu Rafi, "Come along with me, you will get a share of it."Abu Rafi replied, "Not until I go to the Prophet ﷺ and ask him."So he went to him and asked, and the Prophet ﷺ said, "The freed slave of a people is considered one of them, and zakat is not lawful for us."

Azami 4280

Sahih

عن أبي رافع

أن النبي ﷺ بعث رجلا على الصدقة من بني مخزوم فقال لأبي رافع: اصحبني فإنك تصيب منها. قال: حتى آتي النبي ﷺ فأسأله فأتاه فسأله، فقال: مولى القوم من أنفسهم وإنا لا تحل لنا الصدقة.

الأعظمي 4280صحيح
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Zakat
Chapter
Zakat is not permissible for the Prophet ﷺ
Section
Dislike of charity being given to the freed slaves of the Messenger of Allah ﷺ
Numbering
Jami al-Kamil 4280 (2nd edition)
Azami 4280