Sunan Abi Dawud 1334
سنن أبي داود#1334Sahihحَدَّثَنَا ابْنُ الْمُثَنَّى، حَدَّثَنَا ابْنُ أَبِي عَدِيٍّ، عَنْ حَنْظَلَةَ، عَنِ الْقَاسِمِ بْنِ مُحَمَّدٍ، عَنْ عَائِشَةَ، قَالَتْ : كَانَ رَسُولُ اللَّهِ صلى الله عليه وسلم يُصَلِّي مِنَ اللَّيْلِ عَشْرَ رَكَعَاتٍ، وَيُوتِرُ بِسَجْدَةٍ، وَيَسْجُدُ سَجْدَتَىِ الْفَجْرِ، فَذَلِكَ ثَلاَثَ عَشْرَةَ رَكْعَةً .
Narrated 'Aishah:The Messenger of Allah (ﷺ) used to pray ten rak'ahs during the night, and would observe the witr with one rak'ah, he then prayed two rak'ahs of the dawn prayer. Thus he prayed thirteen rak'ahs in all
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 5:85