ثُمَّ أَدْبَرَ وَٱسْتَكْبَرَ
Thumma adbara wa i stakbar a and in the end he turns his back [on Our message], and glories in his arrogance,
 - Mohammad Asad
then he turned his back in scornful pride
 - Muhammad Farooq-i-Azam Malik
then turned his back 'on the truth' and acted arrogantly,
 - Mustafa Khattab
Then turned he away in pride
 - Marmaduke Pickthall
Then he turned back and was haughty;
 - Abdullah Yusuf Ali