Quran english Al Qamar 50

وما أمرنا إلا واحدة كلمح بالبصر

Wama amruna illa wahidatunkalamhin bilbasar

 
Sahih International
And Our command is but one, like a glance of the eye.
Muhsin Khan
And Our Commandment is but one, as the twinkling of an eye.
Pickthall
And Our commandment is but one (commandment), as the twinkling of an eye.
Yusuf Ali
And Our Command is but a single (Act),- like the twinkling of an eye.
Shakir
And Our command is but one, as the twinkling of an eye.
Dr. Ghali
And in no way is Our Command anything except one (Word), as the twinkling of the eye. (Literally: the power of beholding)