Allah has prepared for them gardens beneath which rivers flow, wherein they will abide eternally. That is the great attainment.
The Saheeh International Quran Translation
أَعَدَّ ٱللَّهُ لَهُمْ جَنَّٰتٍ تَجْرِى مِن تَحْتِهَا ٱلْأَنْهَٰرُ خَٰلِدِينَ فِيهَا ذَٰلِكَ ٱلْفَوْزُ ٱلْعَظِيمُAllah has prepared for them gardens beneath which rivers flow, wherein they will abide eternally. That is the great attainment.