Sahih Muslim 5600
صحيح مسلم#5600Sahihوَحَدَّثَنَا قُتَيْبَةُ بْنُ سَعِيدٍ، حَدَّثَنَا جَرِيرٌ، عَنِ الرُّكَيْنِ بْنِ الرَّبِيعِ، عَنْ أَبِيهِ، عَنْ سَمُرَةَ، بْنِ جُنْدَبٍ قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " لاَ تُسَمِّ غُلاَمَكَ رَبَاحًا وَلاَ يَسَارًا وَلاَ أَفْلَحَ وَلاَ نَافِعًا " .
Samura b. Jundub reported AUah's Messenger (ﷺ) as saying:Don't give names to your servants as Rabdh, 'Ya ar, Aflah and Nafi
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: 38:15