أَن رَّءَاهُ ٱسْتَغْنَىٰٓ
An ra a hu istaghn a whenever he believes himself to be self-sufficient:
 - Mohammad Asad
in thinking himself to be self-sufficient,
 - Muhammad Farooq-i-Azam Malik
once they think they are self-sufficient.
 - Mustafa Khattab
That he thinketh himself independent!
 - Marmaduke Pickthall
In that he looketh upon himself as self-sufficient.
 - Abdullah Yusuf Ali