The Messenger of Allah ﷺ said, "Whoever I am his master, Ali is also his master."
حدثنا وكيع حدثنا الأعمش عن سعد بن عبيدة
قال رسول الله ﷺ من كنت وليه فعلي وليه
No references are available.
Its isnad is sahih, mentioned previously at 22841 and 22924.