Imam Ahmad recorded from Ibn `Umar that the Messenger of Allah said,
(Whoever wishes to look at the Day of Judgement as if he is seeing it with his own eyes, then let him read, (When the sun is wound round.) (81:1) (and; (When the heaven is cleft asunder.) (82:1) (and; (When the heaven is split asunder.) (84:1)) Likewise, At-Tirmidhi has also recorded this Hadith.
In the Name of Allah, the Most Gracious, the Most Merciful.