(Imām Bukhārī narrates): Abu Nu'aim narrated to us, he said: Ibn Uyainah narrated to us from Ishaq from Anas, may Allāh be pleased with him, he said that
the Prophet ﷺ prayed in the house of Umm Sulaim, may Allāh be pleased with her, then the orphan and I stood behind him for the prayer, and Umm Sulaim stood behind us.
Reference: Sahih Al Bukhari 872