This is a Quranic dua which asks for patience and endurance. We should try and recite it daily

رَبَّنَا  أَفْرِغْ عَلَيْنَا صَبْراً وَثَبِّتْ أَقْدَامَنَا وَانصُرْنَا عَلَى القَوْمِ  الكَافِرِينَ    

“Rabbana afrigh ‘alayna sabran wa  thabbit aqdamana wansurna ‘alal-qawmil-kafirin.”

“Our Lord! Bestow on us endurance, make our  foothold sure, and give us help against the disbelieving folk”
[surah al-Baqarah 2:250]