أَخْبَرَنَا 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. Translation Not Available
Book Ref: Sunan An Nisai Book 48 Hadith 5376
Web Ref: Sunan An Nisai Vol 6 Book 48 Hadith 5378