(2) باب الصَّلاَةِ بِمِنًى
'Ubaidullah bin 'Abdullah bin Umar narrated that:
His father said: "The Messenger of Allah (ﷺ) prayed two rak'ahs in Mina, and Abu Bakr prayed two rak'ahs, and Umar prayed two rak'ahs, and Uthman prayed (two rak'ahs) at the beginning of his Khilafah."
Reference: Sunan an-Nasa'i 1451
In-book reference: Book 15, Hadith 19
English translation: Vol. 2, Book 15, Hadith 1452