I heard Abu al-Qasim ﷺ say in his prayer, "O Allah, I seek refuge in You from the trial of the grave, from the trial of the Dajjal, from the trials of life and death, and from the heat of Hell."
سمعت أبا القاسم ﷺ يقول في صلاته: اللهم إني أعوذ بك من فتنة القبر، ومن فتنة الدجال، ومن فتنة المحيا والممات، ومن حر جهنم.
Nasai (5520) narrated it from Amr bin Sawwad, who said, Ibn Wahb narrated to us, who said, Amr bin Harith (that is, Ibn Yaqub Ansari) narrated to us, from Yazid bin Abu Habib, from Sulayman bin Sinan Muzani, that he heard Abu Hurairah say what he mentioned. Its isnad is sahih.