He spent the night at the home of his maternal aunt Maymunah. The Prophet ﷺ came in after the late evening prayer, prayed four cycles, then slept. Then he got up and asked, "Has the boy gone to sleep?" or something to that effect.Then he stood to pray, so I stood at his left, but he took hold of me and placed me at his right. He prayed five cycles, then slept until I could hear him snoring. Then he went out and prayed.
حدثنا محمد بن جعفر حدثنا شعبة عن الحكم عن سعيد بن جبير
أنه بات عند خالته ميمونة فجاء النبي ﷺ بعد العشاء الآخرة فصلى أربعا ثم نام ثم قام فقال أنام الغلام أو كلمة نحوها قال فقام يصلي فقمت عن يساره فأخذني فجعلني عن يمينه ثم صلى خمسا ثم نام حتى سمعت غطيطه أو خطيطه ثم خرج فصلى
Its isnad is sahih. Its meaning has already appeared many times, sometimes in abbreviated form, including in 2164, 2572, 3061, 3102, 3130.Khateet is close to ghateet, which is the sound of a sleeping person. The letters kha and ghayn are close to one another in sound, as Ibn Athir said.