Sahih al-Bukhari 6129
Book 78: Good Manners and Form (Al-Adab) · Narrated by Anas bin Malik
Arabic
حَدَّثَنَا آدَمُ، حَدَّثَنَا شُعْبَةُ، حَدَّثَنَا أَبُو التَّيَّاحِ، قَالَ سَمِعْتُ أَنَسَ بْنَ مَالِكٍ ـ رضى الله عنه ـ يَقُولُ إِنْ كَانَ النَّبِيُّ صلى الله عليه وسلم لَيُخَالِطُنَا حَتَّى يَقُولَ لأَخٍ لِي صَغِيرٍ " يَا أَبَا عُمَيْرٍ مَا فَعَلَ النُّغَيْرُ ".
English translation
Narrated Anas bin Malik:The Prophet (ﷺ) used to mix with us to the extent that he would say to a younger brother of mine, 'O Aba `Umair! What did the Nughair (a kind of bird) do?
Reference: Sahih al-Bukhari 6129, Book of Good Manners and Form (Al-Adab). English translation by Dr. Muhammad Muhsin Khan.