Yusuf Ali
We sent it down during a Blessed Night: for We (ever) wish to warn (against Evil).

Sahih International
Indeed, We sent it down during a blessed night. Indeed, We were to warn [mankind].

Shakir
Surely We revealed it on a blessed night surely We are ever warning--

Pickthall
Lo! We revealed it on a blessed night - Lo! We are ever warning -

محمد جالندھری
کہ ہم نے اس کو مبارک رات میں نازل فرمایا ہم تو رستہ دکھانے والے ہیں