فَقَالُوا۟ عَلَى ٱللَّهِ تَوَكَّلْنَا رَبَّنَا لَا تَجْعَلْنَا فِتْنَةً لِّلْقَوْمِ ٱلظَّٰلِمِينَ
Commentary:
The expression, Our Lord, make us not a trial for the wrongdoing people, means either "may we not give, by our conduct, the wrongdoing people an opportunity to attack the true Faith"; or "make us not a target of the tyrannies of the wrongdoing people."