Sahih al-Bukhari 282
Book 5: Bathing (Ghusl) · Narrated by Um-Salama
Arabic
حَدَّثَنَا عَبْدُ اللَّهِ بْنُ يُوسُفَ، قَالَ أَخْبَرَنَا مَالِكٌ، عَنْ هِشَامِ بْنِ عُرْوَةَ، عَنْ أَبِيهِ، عَنْ زَيْنَبَ بِنْتِ أَبِي سَلَمَةَ، عَنْ أُمِّ سَلَمَةَ أُمِّ الْمُؤْمِنِينَ، أَنَّهَا قَالَتْ جَاءَتْ أُمُّ سُلَيْمٍ امْرَأَةُ أَبِي طَلْحَةَ إِلَى رَسُولِ اللَّهِ صلى الله عليه وسلم فَقَالَتْ يَا رَسُولَ اللَّهِ، إِنَّ اللَّهَ لاَ يَسْتَحْيِي مِنَ الْحَقِّ، هَلْ عَلَى الْمَرْأَةِ مِنْ غُسْلٍ إِذَا هِيَ احْتَلَمَتْ فَقَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " نَعَمْ إِذَا رَأَتِ الْمَاءَ ".
English translation
Narrated Um-Salama:(the mother of the believers) Um Sulaim, the wife of Abu Talha, came to Allah's Messenger (ﷺ) and said, "O Allah's Messenger (ﷺ)! Verily Allah is not shy of (telling you) the truth. Is it necessary for a woman to take a bath after she has a wet dream (nocturnal sexual discharge)?" Allah's Messenger (ﷺ) replied, "Yes, if she notices a discharge
Reference: Sahih al-Bukhari 282, Book of Bathing (Ghusl). English translation by Dr. Muhammad Muhsin Khan.