Sahih al-Bukhari, Volume 6, Book 61, Hadith 556 (USC-MSA) ⓘ
Narrated Aisha: The Prophet heard a man reciting the Qur'an in the mosque and said, "May Allah bestow His Mercy on him, as he has reminded me of such-and-such Verses of such a Surah."
حَدَّثَنَا رَبِيعُ بْنُ يَحْيَى، حَدَّثَنَا زَائِدَةُ، حَدَّثَنَا هِشَامٌ، عَنْ عُرْوَةَ، عَنْ عَائِشَةَ ـ رضى الله عنها ـ قَالَتْ سَمِعَ النَّبِيُّ صلى الله عليه وسلم رَجُلاً يَقْرَأُ فِي الْمَسْجِدِ فَقَالَ " يَرْحَمُهُ اللَّهُ لَقَدْ أَذْكَرَنِي كَذَا وَكَذَا آيَةً مِنْ سُورَةِ كَذَا " .
also referenced under: Book 66, Hadith 60 (In-Book) & Hadith 5037 (DarusSalam)