Sahih Muslim 1285

صحيح مسلم#1285Sahih

Abdullah (b. Mas'ud) reported:The Messenger of Allah (ﷺ) said prayer and he omitted or committed (something). Ibrahim (one of the narrators of this hadith) said: It is my doubt, and it was said: Messenger of Allah, has there been any addition to the prayer? He (the Holy Prophet) said: Verily I am a human being like you. I forget just as you forget so when any one of you forgets, he must perform two prostrations, and he (the Holy Prophet) was sitting and then the Messenger of Allah (ﷺ) turned (his face towards the Qibla) and performed two prostrations

Scholarly Authentication

We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:

Every narration in Sahih Muslim is accepted as Sahih (authentic) by the established status of the book.

In-book reference: 5:123

All of Sahih Muslim