Sunan Ibn Majah, Volume 5, Book 37, Hadith 4289 (DarusSalam) ⓘ
It was narrated from Sulaiman bin Buraidah, from his father, that the Prophet said: “The people of Paradise are one hundred and twenty ranks, eighty from this nation and forty from all other nations.”
حَدَّثَنَا عَبْدُ اللَّهِ بْنُ إِسْحَاقَ الْجَوْهَرِيُّ، حَدَّثَنَا حُسَيْنُ بْنُ حَفْصٍ الأَصْبَهَانِيُّ، حَدَّثَنَا سُفْيَانُ، عَنْ عَلْقَمَةَ بْنِ مَرْثَدٍ، عَنْ سُلَيْمَانَ بْنِ بُرَيْدَةَ، عَنْ أَبِيهِ، عَنِ النَّبِيِّ ـ صلى الله عليه وسلم ـ قَالَ " أَهْلُ الْجَنَّةِ عِشْرُونَ وَمِائَةُ صَفٍّ ثَمَانُونَ مِنْ هَذِهِ الأُمَّةِ وَأَرْبَعُونَ مِنْ سَائِرِ الأُمَمِ " .
also referenced under: Hadith 4289 (Reference) & Book 37, Hadith 4430 (In-Book)