اللَّهُمَّ إِنِّي أَعُوذُ بِكَ مِنْ عَذَابِ جَهَنَّمَ، وَمِنْ عَذَابِ الْقَبْرِ، وَمِنْ فِتْنَةِ الْمَحْيَا وَالْمَمَاتِ، وَمِنْ شَرِّ فِتْنَةِ الْمَسِيحِ الدَّجَّالِ
Allahumma inni a'udhu bika min 'adhabi jahannam, wa min 'adhabil-qabr, wa min fitnatil-mahya wal-mamat, wa min sharri fitnatil-masihid-dajjal
Allaahumma waxaan kaa magan galayaa cadaabka Jahannama, cadaabka qabriga, fidnaha nolosha iyo dhimashada, iyo sharka fidnaha Masiixul Dajjaal.
Recited before the final salam in prayer
The Prophet (PBUH) commanded seeking refuge from these four things in every prayer.