[Machine] Abu Asim Al-Nabeel narrated from Al-Awza'i, from Ibn Shihab, from Ubaidullah bin Abdullah, from Ibn Abbas, that the Prophet ﷺ drank milk and gargled, saying, "Indeed, it has fat."  

ثنا أَبُو عَاصِمٍ النَّبِيلُ عَنِ الْأَوْزَاعِيِّ عَنِ ابْنِ شِهَابٍ عَنْ عُبَيْدِ اللهِ بْنِ عَبْدِ اللهِ عَنِ ابْنِ عَبَّاسٍ أَنَّ النَّبِيَّ ﷺ شَرِبَ لَبَنًا فَمَضْمَضَ وَقَالَ إِنَّ لَهُ دَسَمًا  

[Machine] That the Prophet of Allah ﷺ drank milk and then called for water, rinsed his mouth with it, and said, "Indeed, it has fat."  

أَنَّ رَسُولَ اللهِ ﷺ شَرِبَ لَبَنًا ثُمَّ دَعَا بِمَاءٍ فَمَضْمَضَ مِنْهُ وَقَالَ إِنَّ لَهُ دَسَمًا  

In the year of the conquest of Khaibar I went with Messenger of Allah ﷺ till we reached Sahba, a place near Khaibar, where Messenger of Allah ﷺ offered the ʿAsr prayer and asked for food. Nothing but saweeq was brought. He ordered it to be moistened with water. He and all of us ate it and the Prophet ﷺ got up for the evening prayer (Maghrib prayer), rinsed his mouth with water and we did the same, and he then prayed without repeating the ablution. (Using translation from Bukhārī 209)   

أَخْبَرَهُ أَنَّهُ خَرَجَ مَعَ رَسُولِ اللهِ ﷺ عَامَ خَيْبَرَ حَتَّى إِذَا كَانَ بِالصَّهْبَاءِ مِنْ أَدْنَى خَيْبَرَ صَلَّى الْعَصْرَ ثُمَّ دَعَا بِالْأَزْوَادِ فَلَمْ يُؤْتَ إِلَّا بِالسَّوِيقِ فَأَمَرَ بِهِ فَثُرِدَ فَأَكَلَ رَسُولُ اللهِ ﷺ وَأَكَلْنَا مَعَهُ ثُمَّ قَامَ إِلَى الْمَغْرِبِ فَمَضْمَضَ وَمَضْمَضْنَا ثُمَّ صَلَّى وَلَمْ يَتَوَضَّأْ