Sunan an-Nasa'i 5376
سنن النسائي#5376Sahihأَخْبَرَنَا مُحَمَّدُ بْنُ الْعَلاَءِ، قَالَ حَدَّثَنَا ابْنُ إِدْرِيسَ، قَالَ سَمِعْتُ عَاصِمَ بْنَ كُلَيْبٍ، عَنْ أَبِي بُرْدَةَ، عَنْ عَلِيٍّ، قَالَ قَالَ لِي رَسُولُ اللَّهِ صلى الله عليه وسلم " قُلِ اللَّهُمَّ سَدِّدْنِي وَاهْدِنِي " . وَنَهَانِي عَنِ الْجُلُوسِ عَلَى الْمَيَاثِرِ وَالْمَيَاثِرُ قَسِّيٌّ كَانَتْ تَصْنَعُهُ النِّسَاءُ لِبُعُولَتِهِنَّ عَلَى الرَّحْلِ كَالْقَطَائِفِ مِنَ الأُرْجُوَانِ .
It was narrated that 'Ali said:The Messenger of Allah [SAW] said to me: "Say: O Allah, make me steadfast and guide me." And he forbade me to sit on Al-Mayathir." Al-Mayathir: Qassi which the women used to put on the saddles for their husbands, such as red cushions
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: 48:337