صَحِيحُ مُسْلِمٍ
Sahih Muslim 1141 a
The Book of Fasting
The prohibition of fasting the days of At-Tashriq, which are the days of eating, drinking and remembering Allah, The Mighty and Sublime
وَحَدَّثَنَا سُرَيْجُ بْنُ يُونُسَ، حَدَّثَنَا هُشَيْمٌ، أَخْبَرَنَا خَالِدٌ، عَنْ أَبِي الْمَلِيحِ، عَنْ نُبَيْشَةَ، الْهُذَلِيِّ قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم أَيَّامُ التَّشْرِيقِ أَيَّامُ أَكْلٍ وَشُرْبٍ .
Nubaisha al-Hudhali reported Allah's Messenger (ﷺ) as saying: The days of Tashriq are the days of eating and drinking.
Sahih Muslim, 1141 aSahihصحيح