(13) باب الْقَدْرِ الَّذِي يَكْتَفِي بِهِ الإِنْسَانُ مِنَ الْمَاءِ لِلْوُضُوءِ وَالْغُسْلِ
It was narrated that 'Aishah said:
"The Messenger of Allah (ﷺ) used to perform Ghusl with a Mudd and Ghusl with a Sa'." (ID)
Reference (ID): Sunan an-Nasa'i 347 (ID)
In-book reference (ID): Book 2, Hadith 23 (ID)
English translation (ID): Vol. 1, Book 2, Hadith 348 (ID)