Ibn Umar narrated that:
The Messenger of Allah said: "Whoever wishes to look at the Day of Resurrection, as if he is seeing it with this eye, then let him recite: 'When the sun Kuwwirat' and 'When the heaven is cleft sunder (Infatarat) and 'When the heaven is split asunder.'" (IT)
English reference (IT): Vol. 5, Book 44, Hadith 3333 (IT)
Arabic reference (IT): Book 47, Hadith 3653 (IT)