Sunan an-Nasa'i 605
سنن النسائي#605Sahihأَخْبَرَنَا قُتَيْبَةُ بْنُ سَعِيدٍ، عَنْ مَالِكٍ، عَنْ يَحْيَى بْنِ سَعِيدٍ، عَنْ عَدِيِّ بْنِ ثَابِتٍ، عَنْ عَبْدِ اللَّهِ بْنِ يَزِيدَ، أَنَّ أَبَا أَيُّوبَ الأَنْصَارِيَّ، أَخْبَرَهُ أَنَّهُ، صَلَّى مَعَ رَسُولِ اللَّهِ صلى الله عليه وسلم فِي حَجَّةِ الْوَدَاعِ الْمَغْرِبَ وَالْعِشَاءَ بِالْمُزْدَلِفَةِ جَمِيعًا .
It was narrated from 'Abdullah bin Yazid that Abu Ayyub Al-Ansari told him, that during the Farewell Pilgrimage. He prayed with the Messenger of Allah (ﷺ) Maghrib and 'Isha' prayers together at Al-Muzdalifah
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: 6:112