Sahih Muslim 672
صحيح مسلم#672Sahihوَحَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا مُحَمَّدُ بْنُ بِشْرٍ، عَنْ عَمْرِو بْنِ مَيْمُونٍ، قَالَ سَأَلْتُ سُلَيْمَانَ بْنَ يَسَارٍ عَنِ الْمَنِيِّ، يُصِيبُ ثَوْبَ الرَّجُلِ أَيَغْسِلُهُ أَمْ يَغْسِلُ الثَّوْبَ فَقَالَ أَخْبَرَتْنِي عَائِشَةُ أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم كَانَ يَغْسِلُ الْمَنِيَّ ثُمَّ يَخْرُجُ إِلَى الصَّلاَةِ فِي ذَلِكَ الثَّوْبِ وَأَنَا أَنْظُرُ إِلَى أَثَرِ الْغَسْلِ فِيهِ .
Amr b. Maimun said:I asked Sulaiman b. Yasar whether the semen that gets on to the garment of a person should be washed or not. He replied: A'isha told me: The Messenger of Allah (ﷺ) washed the semen, and then went out for prayer in that very garment and I saw the mark of washing on it
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: 2:138