Sunan an-Nasa'i 1755
سنن النسائي#1755Hasanأَخْبَرَنَا مُحَمَّدُ بْنُ إِسْمَاعِيلُ بْنِ إِبْرَاهِيمَ، عَنْ أَبِي عَامِرٍ، عَنْ هِشَامٍ، عَنْ قَتَادَةَ، عَنْ عَزْرَةَ، عَنْ سَعِيدِ بْنِ عَبْدِ الرَّحْمَنِ بْنِ أَبْزَى، أَنَّ النَّبِيَّ صلى الله عليه وسلم كَانَ يُوتِرُ . وَسَاقَ الْحَدِيثَ .
It was narrated from Sa'eed bin Abdur-Rahman bin Abza that:The Prophet (ﷺ) used to recite in witr and he quoted the same hadith
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:
Abu Ghuddah-
Zubair Ali ZaiHasan
In-book reference: 20:158