“The Prophet (ﷺ) saw a man
praying two Rak’ah after the Subh prayer and said, ‘Is the Subh
prayer
to be offered twice?’ The man said to him: ‘I did not pray
the two
Rak’ah before it, so I prayed them (now).’ The Messenger
of Allah
(ﷺ) remained silent.”
Sunan Ibn Majah Book 5, Hadith 352