Sunan an-Nasa'i 1406
سنن النسائي#1406Sound chainأَخْبَرَنَا مُحَمَّدُ بْنُ سَلَمَةَ، قَالَ حَدَّثَنَا ابْنُ وَهْبٍ، عَنْ إِبْرَاهِيمَ بْنِ نَشِيطٍ، أَنَّهُ سَأَلَ ابْنَ شِهَابٍ عَنِ الْغُسْلِ، يَوْمَ الْجُمُعَةِ فَقَالَ سُنَّةٌ وَقَدْ حَدَّثَنِي بِهِ، سَالِمُ بْنُ عَبْدِ اللَّهِ عَنْ أَبِيهِ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم تَكَلَّمَ بِهَا عَلَى الْمِنْبَرِ .
It was narrated from Ibrahim bin Nashit that:He asked Ibn Shihab about ghusl on Friday. He said: "It is a sunnah; Salim bin 'Abdullah told me, narrating from his father, that the Messenger of Allah (ﷺ) spoke about it from the minbar
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:
Our source also lists this ruling under Abu Ghuddah, the editor of the printed edition it was taken from. It is al-Albani's ruling printed again, so it is counted once.
In-book reference: 14:43