77:31

لَّا ظَلِيلٍ وَلَا يُغْنِي مِنَ اللَّهَبِ

Transliteration:

La thaleelin wala yughnee mina allahabi

Word by Word:

No cool shade and not availing against the flame.

Translations:

that will offer no [cooling] shade and will be of no avail against the flame

"(Which yields) no shade of coolness, and is of no use against the fierce Blaze.

(Which yet is) no relief nor shelter from the flame.

Neither cool, nor availing against the flame.

[But having] no cool shade and availing not against the flame."