Awn bin Abi Juhayfa عون بن أبي جحيفة · Call to Prayers (Adhaan)

My father said, "I saw Allah's Messenger (ﷺ) at a place called Al-Abtah. Bilal came and informed him about the prayer and then came out with a short spear (or stick) and planted it in front of Allah's Messenger (ﷺ) at Al-Abtah and pronounced the Iqama."

My father said, "I saw Bilal turning his face from side to side while pronouncing the Adhan for the prayer."