"For those who fast there is a gate in Paradise called Ar-Rayyan, through which no one but they will enter. When the last of them has entered it, it will be closed. Whoever enters through it will drink, and whoever drinks will never thirst again."  

عَنِ النَّبِيِّ ﷺ قَالَ لِلصَّائِمِينَ بَابٌ فِي الْجَنَّةِ يُقَالُ لَهُ الرَّيَّانُ لاَ يَدْخُلُ فِيهِ أَحَدٌ غَيْرُهُمْ فَإِذَا دَخَلَ آخِرُهُمْ أُغْلِقَ مَنْ دَخَلَ فِيهِ شَرِبَ وَمَنْ شَرِبَ لَمْ يَظْمَأْ أَبَدًا  

in Paradise there is a gate called Ar'Rayyan, it will be said on the Day of Resurrection: "Where are those who used to fast? Would you like to enter through Ar-Rayyan?" whoever enters through it will never thirst again. Then when they have entered it will be closed behind them, and no one but they will enter through it.  

يُقَالُ يَوْمَ الْقِيَامَةِ أَيْنَ الصَّائِمُونَ هَلْ لَكُمْ إِلَى الرَّيَّانِ مَنْ دَخَلَهُ لَمْ يَظْمَأْ أَبَدًا فَإِذَا دَخَلُوا أُغْلِقَ عَلَيْهِمْ فَلَمْ يَدْخُلْ فِيهِ أَحَدٌ غَيْرُهُمْ  

"For those who fast there is a gate in Paradise called Ar-Rayyan, through which no one but they will enter. When the last of them has entered it, it will be closed. Whoever enters through it will drink, and whoever drinks will never thirst again." (Using translation from Nasāʾī 2236)   

قَالَ رَسُولُ اللهِ ﷺ إِنَّ لِلصَّائِمِينَ بَابًا فِي الْجَنَّةِ يُقَالُ لَهُ الرَّيَّانُ لَا يَدْخُلُ مِنْهُ غَيْرُهُمْ إِذَا دَخَلَآخِرُهُمْ أُغْلِقَ مَنْ دَخَلَ مِنْهُ شَرِبَ وَمَنْ شَرِبَ مِنْهُ لَمْ يَظْمَأْ أَبَدًا  

"لِلصَّائِمِينَ بَابٌ فِي الْجَنَّةِ يُقَال لَهُ: الرَّيَّانُ، لَا يَدْخُلُ فِيهِ أَحَدٌ غَيرَهُمْ، فَإِذَا دَخَلَ آخِرُهُمْ أُغْلِقَ، مَنْ دَخَلَ فِيهِ شَرِبَ، وَمَنْ شَرِبَ لَمْ يَظْمَأْ أَبَدًا".