Narrated Abdullah bin ‘Amr (rad) regarding the description of the ablution:“Then he (Allah’s Messenger ( صلی اللہ علیہ وسلم )) wiped his head, inserted his index finger in his ears and wiped the exterior of his ears with thumbs”. [Reported by Abu Da’ud and An-Nasa’i and Ibn Khuzaima graded it Sahih (sound)] .