Tafsir of At-Tariq 86:10

فما له

Then he will have no meaning, man on the Day of Judgement.

من قوة

any power, meaning, within himself.

وﻻ ناصر

nor any helper. meaning, from other than himself. This statement means that he will not be able to save himself from the torment of Allah, and nor will anyone else be able to save him