No- 0736-of-1399 hadith found in 'The Book of Prayers (Kitab Al-Salat)' of Sahih Muslim.

0736 Anas reported: Bilal was commanded (by the Apostle of Allah) to repeat (the phrases of) Adhan twice and once in Iqama. The narrator said: I made a men- tion of it before Ayyub who said: Except for saying: Qamat-is-Salat [the time for prayer has come].