It was narrated that ‘Ali said: “I said to Al-Miqdad: ‘If a man is intimate with his wife and excretes prostatic fluid but does not have intercourse — ask the Prophet ﷺ about that, for I am too shy to ask him about it since his daughter is married to me.’ So he asked him, and he said: ‘Let him wash his male member and perform Wudu’ as for Salah.” (Da`if)