Sayyiduna Harithah bin Wahb al-Khuza'i (may Allah be pleased with him) said: "The Messenger of Allah (peace and blessings be upon him) led us in two rak'ahs at Mina, when the people were most secure and greatest in number."
Hadith Referenceالمعجم الكبير للطبراني / باب الحاء / 3233