Sahih Al Bukhari (380)

عن إسحاق عن أنس بن مالك: أن جدته مليكة، دعت رسول الله صلى الله عليه وسلم لطعام صنعته له، فأكل منه، ثم قال: (قوموا فلأصل لكم). قال أنس: فقمت إلى حصير لنا، قد اسود من طول ما لبس، فنضحته بماء، فقام رسول الله صلى الله عليه وسلم، وصففت أنا واليتيم وراءه، والعجوز من ورائنا، فصلى لنا رسول الله صلى الله عليه وسلم ركعتين، ثم انصرف.

Ishaq reported: Anas ibn Malik said: “My grandmother Mulaykah invited Allah’s Messenger (peace be upon him) for a meal which she herself had prepared. He ate from it and said: ‘Get up! I will lead you in Salah.’” Anas added: “I took my Hasir, washed it with water as it had become dark because of long use and Allah’s Messenger (peace be upon him) stood on it. The orphan (Damira or Ruh) and I aligned behind him and the old lady (Mulaika) stood behind us. Allah’s Messenger (peace be upon him) led us in the prayer and offered two Rak‘at and then left .”