Here is an emotional dua to protect you from Hell fire recited by Saad Al Qureshi. This dua is in Quran, 25:65-66.

Rabbanasrif anna azaba jahannam, inna azabaha kana garama, innaha saa’at mustaqarran wa muqama.

رَبَّنَا اصْرِفْ عَنَّا عَذَابَ جَهَنَّمَ ۖ إِنَّ عَذَابَهَا كَانَ غَرَامًا إِنَّهَا سَاءَتْ مُسْتَقَرًّا وَمُقَامًا

“Our Lord! Avert from us the torment of Hell. Verily! Its torment is ever an inseparable, permanent punishment. Evil indeed it (Hell) is as an abode and as a place to dwell.