37:138
وَبِاللَّيْلِ أَفَلَا تَعْقِلُونَ
Transliteration:
Wabiallayli afala taAAqiloona
Word by Word:
And at night. Then will not you use reason?
Translations:
and by night. Will you not, then, use your reason?
And by night: will ye not understand?
And at night-time; have ye then no sense?
And at night. Do you not then understand?
And at night. Then will you not use reason?