سُنَنُ النَّسَائِيِّ
Sunan an-Nasa’i 198
The Book of Purification
The Ghusl Of A Woman Who Sees Something In Her dream Like A Man Sees
أَخْبَرَنَا يُوسُفُ بْنُ سَعِيدٍ، قَالَ حَدَّثَنَا حَجَّاجٌ، عَنْ شُعْبَةَ، قَالَ سَمِعْتُ عَطَاءً الْخُرَاسَانِيَّ، عَنْ سَعِيدِ بْنِ الْمُسَيَّبِ، عَنْ خَوْلَةَ بِنْتِ حَكِيمٍ، قَالَتْ سَأَلْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم عَنِ الْمَرْأَةِ تَحْتَلِمُ فِي مَنَامِهَا فَقَالَ إِذَا رَأَتِ الْمَاءَ فَلْتَغْتَسِلْ .
It was narrated that Khawlah bin Hakim said: "I asked the Messenger of Allah (ﷺ) about a woman who has a wet dream and he said: 'If she sees water, let her perform Ghusl.'"
Sunan an-Nasa'i, 198Hasan (Darussalam)