Narrated Hubshi bin Junadah:
that the Messenger of Allah (ﷺ) said: "'Ali is from me and I am from 'Ali. And none should represent me except myself or 'Ali." (IT)
English reference (IT): Vol. 1, Book 46, Hadith 3719 (IT)
Arabic reference (IT): Book 49, Hadith 4085 (IT)