It wasnarrated that 'Ali said:
"I heard the Messenger of Allah (ﷺ)saying 'Amin' after he said, 'nor of those who wentastray.'[1:7] (JA)
English reference (JA): Vol. 1, Book 5, Hadith 854 (JA)
Arabic reference (JA): Book 5, Hadith 903 (JA)