Yahya related to me from Malik that he had heard that themuadhdhin came to Umar ibn al-Khattab to call him to the subh prayerand found him sleeping, so he said, "Prayer is better than sleep," andUmar ordered him to put that in the adhan for subh . (IT)
App reference (IT): Book 3, Hadith 8 (IT)
USC-MSA web (English) reference: Book 3, Hadith 8 (IT)
Arabic reference (IT): Book 3, Hadith 154 (IT)