‏الصلاة : Hadeeth No:1802 This hadith has been narrated by another chain of transmitters....

‏الصيام : Hadeeth No:2520 Ibn'Abbas (Allaah be pleased with both of them) reported that the Messenger of Allaah (sallAllaahu alayhi wa sallam) arrived in Medina and found the Jews observing fast on the day of 'Ashura. The Messenger of Allaah (sallAllaahu alayhi wa sallam) said to them: What is the (significance) of this day ...