Sahih Muslim , Book 53, Hadith 23 (In-Book) ⓘ
Jabir b. Abdullah reported that Allah's Messenger said that the inmates of Paradise would eat therein and they would also drink, but they would neither void excrement, nor suffer catarrh, nor pass water, and their eating (would be digested) in the form of belching and their sweat would be musk aged they would glorify and praise Allah as easily ai you breathe.
وَحَدَّثَنِي الْحَسَنُ بْنُ عَلِيٍّ الْحُلْوَانِيُّ، وَحَجَّاجُ بْنُ الشَّاعِرِ، كِلاَهُمَا عَنْ أَبِي عَاصِمٍ، - قَالَ حَسَنٌ حَدَّثَنَا أَبُو عَاصِمٍ، - عَنِ ابْنِ جُرَيْجٍ، أَخْبَرَنِي أَبُو الزُّبَيْرِ، أَنَّهُ سَمِعَ جَابِرَ بْنَ، عَبْدِ اللَّهِ يَقُولُ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " يَأْكُلُ أَهْلُ الْجَنَّةِ فِيهَا وَيَشْرَبُونَ وَلاَ يَتَغَوَّطُونَ وَلاَ يَمْتَخِطُونَ وَلاَ يَبُولُونَ وَلَكِنْ طَعَامُهُمْ ذَاكَ جُشَاءٌ كَرَشْحِ الْمِسْكِ يُلْهَمُونَ التَّسْبِيحَ وَالْحَمْدَ كَمَا يُلْهَمُونَ النَّفَسَ " . قَالَ وَفِي حَدِيثِ حَجَّاجٍ " طَعَامُهُمْ ذَلِكَ " .
also referenced under: Hadith 2835 (Reference) & Book 40, Hadith 6800 (USC-MSA)