Sulayman, the freed slave of Maymunah, said: I came to Ibn Umar at Bilat (a place in Medina) while the people were praying. I said: Do you not pray along with them? He said: I heard the Messenger of Allah ﷺ say: Do not say a prayer twice in a day.
سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ لاَ تُصَلُّوا صَلاَةً فِي يَوْمٍ مَرَّتَيْنِ