´Abu Hurairah said:` "The Messenger of Allah (ﷺ) said: 'When any one of you gets up after (sleeping) at night, let him not put his hand into the vessel until he has poured water on it two or three times, for none of you knows where his hand spent the night.'"
Hadith Referenceسنن نسائي / كتاب الغسل والتيمم / 442
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:إسناده صحيح
Hadith Takhrij«سنن الترمذی/الطہارة19(24)، سنن ابن ماجہ/الطہارة40(393)، (تحفة الأشراف 13189) (صحیح)»
´It was narrated that Ibn 'Abbas said:` "I prayed with the Prophet (ﷺ) one night, and I stood on his left, but he made me stand on his right, and he prayed. Then he reclined on his side and took a nap, then the Mu'adhdhin came to him and he prayed, and did not perform Wudu'."
Hadith Referenceسنن نسائي / كتاب الغسل والتيمم / 443
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:متفق عليه