Sunan an-Nasa'i, Hadith 3952 ⓘ
It was narrated that 'Aishah said: "Allah sent Revelation to the Prophet when I was with him, so I got up and closed the door between him and I. When it was taken off him, he said to me: 'O 'Aishah, Jibril sends greetings of Salam to you.'"
حَدَّثَنَا مُحَمَّدُ بْنُ آدَمَ، عَنْ عَبْدَةَ، عَنْ هِشَامٍ، عَنْ صَالِحِ بْنِ رَبِيعَةَ بْنِ هُدَيْرٍ، عَنْ عَائِشَةَ، قَالَتْ أَوْحَى اللَّهُ إِلَى النَّبِيِّ صلى الله عليه وسلم وَأَنَا مَعَهُ فَقُمْتُ فَأَجَفْتُ الْبَابَ بَيْنِي وَبَيْنَهُ فَلَمَّا رُفِّهَ عَنْهُ قَالَ لِي " يَا عَائِشَةُ إِنَّ جِبْرِيلَ يُقْرِئُكِ السَّلاَمَ " .
also referenced under: Book 36, Hadith 14 (In-Book) & Volume 4, Book 36, Hadith 3404 (DarusSalam)