It was narrated that Maimunah,the wife of the Prophet صلی اللہ علیہ وآلہ وسلم said: “The Prophet صلی اللہ علیہ وآلہ وسلم performed Ghusl from Janabah; he washed his private part then rubbed his hand on the ground or the wall, then he performed Wuduas for prayer, then he poured water over his head and the rest of his body.” (Sahih)