Narrated AbuHurayrah: I knew that the Messenger of Allah (ﷺ) used to keep fast. I waited for the day when he did not fast to present him the drink (nabidh) which I made in a pumpkin. I then brought it to him while it fermented. He said: Throw it to this wall, for this is a drink of the one who does not believe in Allah and the Last Day.
Source: sunnah.com
Other translations
Arabic
حَدَّثَنَا هِشَامُ بْنُ عَمَّارٍ، حَدَّثَنَا صَدَقَةُ بْنُ خَالِدٍ، حَدَّثَنَا زَيْدُ بْنُ وَاقِدٍ، عَنْ خَالِدِ بْنِ عَبْدِ اللَّهِ بْنِ حُسَيْنٍ، عَنْ أَبِي هُرَيْرَةَ، قَالَ عَلِمْتُ أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم كَانَ يَصُومُ فَتَحَيَّنْتُ فِطْرَهُ بِنَبِيذٍ صَنَعْتُهُ فِي دُبَّاءٍ ثُمَّ أَتَيْتُهُ بِهِ فَإِذَا هُوَ يَنِشُّ فَقَالَ " اضْرِبْ بِهَذَا الْحَائِطَ فَإِنَّ هَذَا شَرَابُ مَنْ لاَ يُؤْمِنُ بِاللَّهِ وَالْيَوْمِ الآخِرِ " .
sunnah.com