I prayed with the Messenger of Allah ﷺ two rak'ahs and most of them offered two rak'ahs only in Mina, while the people felt secure. (Using translation from Muslim 696a)
«صَلَّيْتُ مَعَ النَّبِيِّ ﷺ بِمِنًى آمَنَ مَا كَانَ النَّاسُ وَأَكْثَرَهُ رَكْعَتَيْنِ»