وَٱلنَّهَارِ إِذَا تَجَلَّىٰ
Wa al nnah a ri i tha tajall a and the day as it rises bright!
 - Mohammad Asad
and by the day, when it spreads its brightness.
 - Muhammad Farooq-i-Azam Malik
and the day when it shines!
 - Mustafa Khattab
And the day resplendent
 - Marmaduke Pickthall
By the Day as it appears in glory;
 - Abdullah Yusuf Ali