Abdullah bin Abbas reported,

I spent the night at the home of my aunt Maymunah, and during the night the Prophet ﷺ got up and performed a light ablution.Then he stood to pray. Ibn Abbas did just as he had done, then came and stood to pray on his left. The Prophet ﷺ turned him around and placed him on his right side, and he prayed alongside the Prophet ﷺ.Then the Prophet ﷺ lay down until he was breathing deeply in sleep. The caller for prayer came to him, and he rose to pray without performing ablution again.

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عن ابن عباس

بت عند خالتي ميمونة فقام النبي ﷺ من الليل قال فتوضأ وضوءا خفيفا فقام فصنع ابن عباس كما صنع ثم جاء فقام فصلى فحوله فجعله عن يمينه ثم صلى مع النبي ﷺ ثم اضطجع حتى نفخ فأتاه المؤذن ثم قام إلى الصلاة ولم يتوضأ