خَالِدِينَ فِيهَاWherein they shall dwell (forever).means, they will stay there and never leave.لَاا يَبْغُونَ عَنْهَا حِوَلاًاNo desire will they have for removal therefrom.means, they will never choose or want anything else.This Ayah tells us how much they love and desire it, even though one might imagine that a person who is to stay in one place forever would get tired and bored of it. But Allah tells us that despite this eternal stay, they will never choose to change or move from where they are