Hadith 303 a - The Book of Menstruation - Sahih Muslim - صحيح مسلم - Collection of Actions, Sayings and Teachings of Prophet Muhammad (صلى الله عليه و سلم) - Kutub as-Sittah

3. The Book of Menstruation - كتاب الحيض

4) Chapter: On Al-madhi

'Ali reported:

I was one whose prostatic fluid flowed readily and I was ashamed to ask the Apostle (ﷺ) about it, because of the position of his daughter. I, therefore, asked Miqdad. b. al-Asad and he inquired of him (the Holy Prophet). He (the Holy Prophet) said: He should wash his male organ and perform ablution.

Reference: 303 a
English reference: Book 3, Hadith 593
In-book reference: Book 3, Hadith 17
Grade: Sahih
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4) باب الْمَذْىِ ‏

حَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا وَكِيعٌ، وَأَبُو مُعَاوِيَةَ وَهُشَيْمٌ عَنِ الأَعْمَشِ، عَنْ مُنْذِرِ بْنِ يَعْلَى، - وَيُكْنَى أَبَا يَعْلَى - عَنِ ابْنِ الْحَنَفِيَّةِ، عَنْ عَلِيٍّ، قَالَ كُنْتُ رَجُلاً مَذَّاءً وَكُنْتُ أَسْتَحْيِي أَنْ أَسْأَلَ النَّبِيَّ صلى الله عليه وسلم لِمَكَانِ ابْنَتِهِ فَأَمَرْتُ الْمِقْدَادَ بْنَ الأَسْوَدِ فَسَأَلَهُ فَقَالَ ‏‏ ‏.‏ "‏ يَغْسِلُ ذَكَرَهُ وَيَتَوَضَّأُ ‏"