(51) باب مَنْ صَلَّى وَقُدَّامَهُ تَنُّورٌ أَوْ نَارٌ أَوْ شَىْءٌ مِمَّا يُعْبَدُ، فَأَرَادَ بِهِ اللَّهَ
Narrated `Abdullah bin `Abbas:
The sun eclipsed and Allah's Messenger (ﷺ) offered the eclipse prayer and said, "I have been shown the Hellfire (now) and I never saw a worse and horrible sight than the sight I have seen today."
Reference: Sahih al-Bukhari 431
In-book reference: Book 8, Hadith 81
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 1, Book 8, Hadith 423