(33) باب الأَمْرِ بِتَعَهُّدِ الْقُرْآنِ وَكَرَاهَةِ قَوْلِ نَسِيتُ آيَةَ كَذَا. وَجَوَازِ قَوْلِ أُنْسِيتُهَا
'A'isha reported that the Messenger of Allah (ﷺ) heard a person reciting the Qur'an at night. Upon this he said:
May Allah show mercy to him; he has reminded me of such and such a verse which I had missed in such and such a surah.
Reference: Sahih Muslim 788 a
In-book reference: Book 6, Hadith 265
USC-MSA web (English) reference(deprecated numbering scheme): Book 4, Hadith 1720