The Book of Fasting
13/19. Chapter:
Fasting on the day of Ashura'
Sahih Muslim
وَحَدَّثَنَا إِسْحَاقُ بْنُ إِبْرَاهِيمَ، أَخْبَرَنَا عَبْدُ الرَّزَّاقِ، حَدَّثَنَا مَعْمَرٌ، عَنْ أَيُّوبَ، بِهَذَا الإِسْنَادِ إِلاَّ أَنَّهُ قَالَ عَنِ ابْنِ سَعِيدِ بْنِ جُبَيْرٍ، لَمْ يُسَمِّهِ .
This hadith has been narrated on the authority of Ayyub with the same chain of transmitters.
Reference : Sahih Muslim 1130dIn-book reference : Book 13, Hadith 165USC-MSA web (English) reference : Book 6, Hadith 2521