Sunan an-Nasa'i 778
It was narrated that Abu Aliyah Al-Barra said:
"Ziyad delayed the prayer, then Ibn Samit came to me and I gave him a chair and he sat on it. I told him what Ziyad had done and he bit his lip (in disapproval), and he struck me on the thigh and said: 'I asked Abu Dharr the same question you asked me, and he struck me on the thigh as I struck you on the thigh and said: I asked the Messenger of Allah (ﷺ) the same question as you have asked me and he struck me on the thigh as I have struck you on the thigh and said: Offer the prayer on time, and if you catch up with them, then pray with them, and do not say: 'I have already prayed so I will not pray(now)."'
أَخْبَرَنَا زِيَادُ بْنُ أَيُّوبَ، قَالَ حَدَّثَنَا إِسْمَاعِيلُ ابْنُ عُلَيَّةَ، قَالَ حَدَّثَنَا أَيُّوبُ، عَنْ أَبِي الْعَالِيَةِ الْبَرَّاءِ، قَالَ أَخَّرَ زِيَادٌ الصَّلاَةَ فَأَتَانِي ابْنُ صَامِتٍ فَأَلْقَيْتُ لَهُ كُرْسِيًّا فَجَلَسَ عَلَيْهِ فَذَكَرْتُ لَهُ صُنْعَ زِيَادٍ فَعَضَّ عَلَى شَفَتَيْهِ وَضَرَبَ عَلَى فَخِذِي وَقَالَ إِنِّي سَأَلْتُ أَبَا ذَرٍّ كَمَا سَأَلْتَنِي فَضَرَبَ فَخِذِي كَمَا ضَرَبْتُ فَخِذَكَ وَقَالَ إِنِّي سَأَلْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم كَمَا سَأَلْتَنِي فَضَرَبَ فَخِذِي كَمَا ضَرَبْتُ فَخِذَكَ فَقَالَ عَلَيْهِ الصَّلاَةُ وَالسَّلاَمُ ‏
"‏ صَلِّ الصَّلاَةَ لِوَقْتِهَا فَإِنْ أَدْرَكْتَ مَعَهُمْ فَصَلِّ وَلاَ تَقُلْ إِنِّي صَلَّيْتُ فَلاَ أُصَلِّي ‏"‏ ‏.‏