نَّحْنُ أَعْلَمُ بِمَا يَقُولُونَ إِذْ يَقُولُ أَمْثَلُهُمْ طَرِيقَةً إِن لَّبِثْتُمْ إِلَّا يَوْمًا

Nahnu aAAlamu bima yaqooloonaith yaqoolu amthaluhum tareeqatan in labithtum illayawma

We are most knowing of what they say when the best of them in manner [i.e., wisdom or speech] will say, "You remained not but one day."