Sahih Muslim 1517
صحيح مسلم#1517Sahihوَحَدَّثَنِي مُحَمَّدُ بْنُ حَاتِمٍ، وَإِسْحَاقُ بْنُ مَنْصُورٍ، جَمِيعًا عَنِ ابْنِ مَهْدِيٍّ، عَنْ مَالِكٍ، عَنْ نَافِعٍ، عَنِ ابْنِ عُمَرَ، عَنِ النَّبِيِّ صلى الله عليه وسلم . بِمِثْلِ حَدِيثِ ابْنِ نُمَيْرٍ عَنْ عُبَيْدِ اللَّهِ .
This hadith has been reported on the authority of 'Ubaidullah
Scholarly Authentication
The label above is the grade most of these scholars gave, each scholar counted once — 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. When they judged only its chain of narrators (“Isnaad”), the label says “Sound chain”. Each scholar's own wording:
Every narration in Sahih Muslim is accepted as Sahih (authentic) by the established status of the book.
Sahih Muslim 1517 is the standard (Abd al-Baqi) number; this narration is #3820 in the MuslimGPT index.
In-book reference: 21:20