[Machine] The Prophet ﷺ saw a man praying two voluntary units of prayer after the Fajr prayer. The Messenger of Allah ﷺ said, "The Fajr prayer consists of two units." The man replied, "I had not prayed the two units of prayer that come before them, so I prayed them now." The Messenger of Allah ﷺ remained silent. Abu Dawood narrated, on the authority of Hameed bin Yahya, who said that Sufyan reported that Ata bin Abi Rabah narrated this hadith from Sa'd bin Sa'id. Abu Dawood said that Abdullah bin Rabee narrated this hadith from his father and Yahya, the sons of Sa'id. This hadith is transmitted as Mursal (a type of Hadith where the Sahabi who narrated it is omitted). The Shaykh (meaning Abu Dawood) said that it has also been narrated from a different chain.  

رَأَى النَّبِيُّ ﷺ رَجُلًا يُصَلِّي بَعْدَ صَلَاةِ الصُّبْحِ رَكْعَتَيْنِ فَقَالَ رَسُولُ اللهِ ﷺ صَلَاةُ الصُّبْحِ رَكْعَتَانِ فَقَالَ الرَّجُلُ إِنِّي لَمْ أَكُنْ صَلَّيْتُ الرَّكْعَتَيْنِ اللَّتَيْنِ قَبْلَهُمَا فَصَلَّيْتُهُمَا الْآنَ فَسَكَتَ رَسُولُ اللهِ ﷺ قَالَ أَبُو دَاوُدَ ثنا حَامِدُ بْنُ يَحْيَى قَالَ قَالَ سُفْيَانُ كَانَ عَطَاءُ بْنُ أَبِي رَبَاحٍ يُحَدِّثُ بِهَذَا الْحَدِيثِ عَنْ سَعْدِ بْنِ سَعِيدٍ قَالَ أَبُو دَاوُدَ رَوَى عَبْدُ رَبِّهِ وَيَحْيَى ابْنَا سَعِيدٍ هَذَا الْحَدِيثَ مُرْسَلًا أَنَّ جَدَّهُمْ صَلَّى مَعَ النَّبِيِّ ﷺ قَالَ الشَّيْخُ وَقَدْ رُوِيَ مِنْ وَجْهٍ آخَرَ  

[Machine] He (the narrator) said, "I came and the Prophet ﷺ was praying the Fajr prayer, so I prayed with him. When he completed the prayer, he stood up and prayed two Rak'ahs of Fajr. The Prophet ﷺ then asked him, 'What were these two Rak'ahs?' He replied, 'I did not pray them before Fajr.' Then he remained quiet and did not say anything." Abu 'Abdullah Al-Hafiz reported it from Abu Al-'Abbas Muhammad bin Ya'qub, who narrated it from Ar-Rabi' bin Sulaiman, who narrated it from Asad bin Musa, who narrated it from Al-Laith bin Sa'd, who narrated it from Yahya bin Sa'id, who mentioned it.  

أَنَّهُ جَاءَ وَالنَّبِيُّ ﷺ يُصَلِّي صَلَاةَ الْفَجْرِ فَصَلَّى مَعَهُ فَلَمَّا سَلَّمَ قَامَ فَصَلَّى رَكْعَتَيِ الْفَجْرِ فَقَالَ له النَّبِيُّ ﷺ مَا هَاتَانِ الرَّكْعَتَانِ؟ فَقَالَ لَمْ أَكُنْ صَلَّيْتُهُمَا قَبْلَ الْفَجْرِ فَسَكَتُ وَلَمْ يَقُلْ شَيْئًا أَنْبَأَهُ أَبُو عَبْدِ اللهِ الْحَافِظُ ثنا أَبُو الْعَبَّاسِ مُحَمَّدُ بْنُ يَعْقُوبَ ثنا الرَّبِيعُ بْنُ سُلَيْمَانَ ثنا أَسَدُ بْنُ مُوسَى ثنا اللَّيْثُ بْنُ سَعْدٍ عَنْ يَحْيَى بْنِ سَعِيدٍ فَذَكَرَهُ