Sahih Muslim 7068
صحيح مسلم#7068Sahihحَدَّثَنَا قُتَيْبَةُ بْنُ سَعِيدٍ، حَدَّثَنَا جَرِيرٌ، عَنِ الأَعْمَشِ، عَنْ أَبِي الضُّحَى، عَنْ مَسْرُوقٍ، عَنْ عَبْدِ اللَّهِ، قَالَ خَمْسٌ قَدْ مَضَيْنَ الدُّخَانُ وَاللِّزَامُ وَالرُّومُ وَالْبَطْشَةُ وَالْقَمَرُ .
Abdullah said that five signs have (become things) of the past (and have proved the truth of the Holy Prophet):(Enveloping) by the smoke, inevitable (punishment to the Meccans at Badr), (the victory of) Rome, (violent) seizing (of the Meccans at Badr) and (the splitting up of) the Moon
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
Every narration in Sahih Muslim is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 52:24