Hadith 300:10
Musa ibn Dawud narrated to us, Muhammad ibn Jabir narrated to us, from Qays ibn Talq, from his father, who said: I was sitting with the Prophet, may Allah bless him and grant him peace, when a man asked him and said: "I touched my private part," or "Does a man who touches his private part during prayer have to perform ablution?" He said: "No, it is only a part of you."
حدثنا موسى بن داود، حدثنا محمد بن جابر، عن قيس بن طلق، عن أبيه قال: كنت جالسا عند النبي صلى الله عليه وسلم فسأله رجل فقال: مسست ذكري أو الرجل يمس ذكره في الصلاة عليه الوضوء؟ قال: " لا إنما هو منك "