Sahih Muslim 5122

حَدَّثَنِي الْحَسَنُ بْنُ عَلِيٍّ الْحُلْوَانِيُّ حَدَّثَنَا أَبُو أُسَامَةَ حَدَّثَنِي مُحَمَّدُ بْنُ عَمْرٍو حَدَّثَنَا عَمْرُو بْنُ مُسْلِمِ بْنِ عَمَّارٍ اللَّيْثِيُّ قَالَ كُنَّا فِي الْحَمَّامِ قُبَيْلَ الْأَضْحَى فَاطَّلَى فِيهِ نَاسٌ فَقَالَ بَعْضُ أَهْلِ الْحَمَّامِ إِنَّ سَعِيدَ بْنَ الْمُسَيَّبِ يَكْرَهُ هَذَا أَوْ يَنْهَى عَنْهُ فَلَقِيتُ سَعِيدَ بْنَ الْمُسَيَّبِ فَذَكَرْتُ ذَلِكَ لَهُ فَقَالَ يَا ابْنَ أَخِي هَذَا حَدِيثٌ قَدْ نُسِيَ وَتُرِكَ حَدَّثَتْنِي أُمُّ سَلَمَةَ زَوْجُ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَتْ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ بِمَعْنَى حَدِيثِ مُعَاذٍ عَنْ مُحَمَّدِ بْنِ عَمْرٍو

Amr b. Muslim b. 'Ammar al-Laithi reported: While we were in a bathroom just before 'Id al-Adha some of the persons tried to remove the hair with the help of hair-removing chemicals. Thereupon some of the people owning the bath (or some of the people sitting therein) said that Sa'id b. Musayyib did not approve of it, or he prohibited it. Then I met Sa'id b. Musayyib and made a mention of that to him, whereupon he said: O my nephew, this is the hadith which has been forgotten, and abandoned. Umm Salama, the wife of Allah's Apostle ( ‌صلی ‌اللہ ‌علیہ ‌وسلم ‌ ), narrated to me Allah's Messenger ( ‌صلی ‌اللہ ‌علیہ ‌وسلم ‌ ) having said as narrated above.