(6) باب نواقض الوضوء
Narrated Busra bint Safwan (rad):
Allah's Messenger (ﷺ) said: "He who touches his penis should perform ablution". [Reported by Al-Khamsa, and At-Tirmidhi and Ibn Hibban graded it Sahih (sound). (ID)
Reference (ID): Bulugh al-Maram 73 (ID)
In-book reference (ID): Book 1, Hadith 87 (ID)
English translation (ID): Book 1, Hadith 79 (ID)