﴿ وَٱلَّذِينَ كَفَرُوا۟ فَتَعْسًۭا لَّهُمْ وَأَضَلَّ أَعْمَٰلَهُمْ ﴾

“but as for those who are bent on denying the truth, ill fortune awaits them, since He will let all their [good] deeds go to waste:”

And as for those who disbelieve from among the people of Mecca wa’lladhīna kafarū is the subject the predicate of which is an implicit ta‘isū ‘they shall be wretched’ as indicated by what follows wretchedness shall be their lot that is destruction and defeat from God. And He will make their works go to waste wa-adalla a‘mālahum is a supplement to the implied ta‘isū ‘they shall be wretched’.