‏الحيض : Hadeeth No:594 'Ali reported: I felt shy of asking about prostatic fluid from the Prophet (sallAllaahu alayhi wa sallam) because of Fatimah. I, therefore, asked al-Miqdad (to ask on my behalf) and he asked. He (the Prophet) said: Ablution is obligatory in such a case....

‏الأضاحي : Hadeeth No:4840 This hadith has been transmitted on the authority of 'Uqba b. 'Amir al-Juhan with a slight change of wording....