الصلاة : Hadeeth No:1395
A hadith having the same meaning (as mentioned above) has been transmitted by A'mash....
الصيام : Hadeeth No:2399
'Abdullah b. Mas'ud (Allaah be pleased with him) reported that the Messenger of Allaah (sallAllaahu alayhi wa sallam) had said: Bilal would pronounce Adhan (at the fag end of the night in order to inform the people about the time of the Sahri). So you eat and drink till you hear the Adhan of Ibn Umm...