It was narrated from "Abdur-Rahman bin Yazeed that

'Abdullah recited the Talbiyah when he moved on from Muzdalifah, and it was said: is this man a Bedouin? 'Abdullah said: Have people forgotten or gone astray? I heard the one to whom Sooratal-Baqarah was revealed saying in this place: “Labbaik Allahumma labbaik.”