Hadithcore
Mishkat al-Masabih, 940

Abu Huraira reported God’s Messenger as saying, “When one of you finishes the last <i>tashahhud</i> he should seek refuge in God Irom four things:

the punishment in jahannam, the punishment in the grave, the trial of life and death, and the evil of the antichrist.” Muslim transmitted it.

وَعَنْ أَبِي هُرَيْرَةَ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «إِذَا فَرَغَ أَحَدُكُمْ مِنَ التَّشَهُّدِ الْآخِرِ فَلْيَتَعَوَّذْ بِاللَّهِ مِنْ أَرْبَعٍ مِنْ عَذَابِ جَهَنَّمَ وَمِنْ عَذَابِ الْقَبْرِ وَمِنْ فِتْنَةِ الْمَحْيَا وَالْمَمَاتِ وَمِنْ شَرِّ الْمَسِيحِ الدَّجَّالِ» . رَوَاهُ مُسلم

References1 variant
In-Book Reference
Book 4, Hadith 363