Sunan Ibn Majah, Volume 3, Book 9, Hadith 1984 (DarusSalam) ⓘ
It was narrated that 'Aishah said: "The Messenger of Allah never beat any of his servants, or wives, and his hand never hit anything."
حَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا وَكِيعٌ، عَنْ هِشَامِ بْنِ عُرْوَةَ، عَنْ أَبِيهِ، عَنْ عَائِشَةَ، قَالَتْ مَا ضَرَبَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ خَادِمًا لَهُ وَلاَ امْرَأَةً وَلاَ ضَرَبَ بِيَدِهِ شَيْئًا .
also referenced under: Hadith 1984 (Reference) & Book 9, Hadith 2060 (In-Book)