‏البيوع : Hadeeth No:3843 This hadith has been narrated on the authority of 'Amr b. Dinar with the same chain of transmitters....

‏الصيام : Hadeeth No:2584 This hadith has been narrated on the authority of Abu Bishr with the same chain of transmitters (with a slight variation of words and these are), that he (the narrator) said:" During any month continuously since he came to Medina."...