Sahih Bukhari
Sahih Bukhari Volume 001, Book 008, Hadith Number 385l.
Hadith Section/Book: Sahih Bukhari Sahih Bukhari Book 08. Prayers (Salat)
Narated By Al-Mughira bin Shu'ba : I helped the Prophet in performing ablution and he passed his wet hands over his Khuffs and prayed.