فَلَمَّا كَشَفْنَا عَنْهُمُ الْعَذَابَ اِذَا هُمْ يَنْكُثُوْنَ ( الزخرف: ٥٠ )
falammā
فَلَمَّا
But when
kashafnā
كَشَفْنَا
We removed
ʿanhumu
عَنْهُمُ
from them
l-ʿadhāba
ٱلْعَذَابَ
the punishment
idhā
إِذَا
behold!
hum
هُمْ
They
yankuthūna
يَنكُثُونَ
broke (their word)
Falammaa kashafnaa 'anhumul 'azaaba izaa hum yankusoon (az-Zukhruf 43:50)
Sahih International:
But when We removed from them the affliction, at once they broke their word. (Az-Zukhruf [43] : 50)
1 Mufti Taqi Usmani
Then, once We removed the punishment from them, in no time they broke their promise.