¹  and night. Will you not then understand?  Dr. Mustafa Khattab

²  and by night. Will you not, then, use your reason?  Muhammad Asad

³  And at night. Do you not understand?  Talal Itani

⁴  and at night. Do you still not understand?  Maududi

⁵  And at night; will you not then reflect?  Muhsin Khan

⁶  and night: will you not take heed?  Muhammad Abdel Haleem

⁷  and at night. Will you not, then, be reasonable?  Dr.Leila Bakhtiar

⁸  And at night time; have ye then no sense?  Marmaduke Pickthall

⁹  And at night. Then will you not use reason?  Sahih Int.

¹⁰  And by night: will ye not understand?  Yusuf Ali

¹¹  and at night. then will not you use reason?  Word by Word