Doa for Patience, Perseverance & Steadfastness

رَبَّنَا وَلاَ تُحَمِّلْنَا مَا لاَ طَاقَةَ لَنَا بِهِ وَاعْفُ عَنَّا وَاغْفِرْ لَنَا وَارْحَمْنَآ أَنتَ مَوْلاَنَا فَانصُرْنَا عَلَى الْقَوْمِ الْكَافِرِينَ

Our Lord! Impose not on us that
which we have not the strength to bear,
grant us forgiveness and have mercy
on us. You are our Protector. Help us
against those who deny the truth.

(al-Baqarah :286)