82:18

ثُمَّ مَا أَدْرَاكَ مَا يَوْمُ الدِّينِ

Transliteration:

Thumma ma adraka ma yawmu alddeeni

Word by Word:

Then, what can make you know what (is the) Day (of) the Judgment?

Translations:

And once again: What could make thee conceive what that Judgment Day will be?

Again, what will explain to thee what the Day of Judgment is?

Again, what will convey unto thee what the Day of Judgment is!

Again, what will make thee realize what the day of Judgment is?

Then, what can make you know what is the Day of Recompense?