Hadith
حَدَّثَنِيهِ أَبُو بَكْرِ بْنُ إِسْحَاقَ، حَدَّثَنَا أَبُو مُسْهِرٍ، حَدَّثَنَا سَعِيدُ بْنُ عَبْدِ الْعَزِيزِ، بِهَذَا الإِسْنَادِ غَيْرَ أَنَّ مَرْوَانَ أَتَمُّهُمَا حَدِيثًا .
The hadith is narrated through Abu Mushir from Sa'id bin 'Abdil'Aziz except that the previous hadith through Marwan was the more complete of the two
Sahih
Sahih Muslim 6573 ·Book 45, Hadith 71·Also available on sunnah.com·