The Messenger of Allah ﷺ dressed himself, and then went out for prayer, when he was presented with bread and meat. He took three morsels out of that, and then offered prayer along with other people and did not touch water.
أَنَّ رَسُولَ اللَّهِ ﷺ جَمَعَ عَلَيْهِ ثِيَابَهُ ثُمَّ خَرَجَ إِلَى الصَّلاَةِ فَأُتِيَ بِهَدِيَّةٍ خُبْزٍ وَلَحْمٍ فَأَكَلَ ثَلاَثَ لُقَمٍ ثُمَّ صَلَّى بِالنَّاسِ وَمَا مَسَّ مَاءً