Sahih Muslim 1394
صحيح مسلم#1394Sahihحَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا وَكِيعٌ، عَنْ بَدْرِ بْنِ عُثْمَانَ، عَنْ أَبِي بَكْرِ بْنِ أَبِي مُوسَى، سَمِعَهُ مِنْهُ، عَنْ أَبِيهِ، أَنَّ سَائِلاً، أَتَى النَّبِيَّ صلى الله عليه وسلم فَسَأَلَهُ عَنْ مَوَاقِيتِ الصَّلاَةِ . بِمِثْلِ حَدِيثِ ابْنِ نُمَيْرٍ غَيْرَ أَنَّهُ قَالَ فَصَلَّى الْمَغْرِبَ قَبْلَ أَنْ يَغِيبَ الشَّفَقُ فِي الْيَوْمِ الثَّانِي .
Abu Musa reported on the authority of his father that an Inquirer came to the Prophet (ﷺ) and asked him about the times of prayers, and the rest of the hadith is the same (as narrated above) but for these words:" On the second day he (the Holy Prophet) observed the evening prayer before the disappearance of the twilight
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:
Every narration in Sahih Muslim is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 5:228