56:44

لَّا بَارِدٍ وَلَا كَرِيمٍ

Transliteration:

La baridin wala kareemin

Word by Word:

Not cool and not pleasant.

Translations:

[shadows] neither cooling nor soothing.

Nothing (will there be) to refresh, nor to please:

Neither cool nor refreshing.

Neither cool nor refreshing.

Neither cool nor beneficial.