Majma’ bin Yahya says that once I was beside Abu Umamah bin Sahl, who was in front of the muezzin. The muezzin said «اللہ اكࣿبر» twice, so Abu Umamah also said «الله اكࣿبر» twice. The muezzin said «ا شهد انࣿ لا اله الا اللہ» twice, so he also said it twice. The muezzin said «اشهد ان محمدا رسول اللہ» twice, so he also said it. Then he turned to me and said that Sayyiduna Muawiyah (may Allah be pleased with him) narrated to me in the same way from the Prophet (peace and blessings be upon him).