Sunan an-Nasa'i 157

سنن النسائي#157Sahih

It was narrated that 'Ali said:"I felt too shy to ask the Messenger of Allah (ﷺ) about prostatic fluid because of Fatimah, so I told Al-Miqdad bin Al-Aswad to ask about it, and he (the Prophet (ﷺ)) said: 'Perform Wudu' for that

Scholarly Authentication

We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:

Abu GhuddahSahih

Al-AlbaniSahih

Zubair Ali ZaiSahih - Agreed Upon

In-book reference: 1:158

All of Sunan an-Nasa'i