The Prophet ﷺ used to pray the two rak'ahs of Fajr, two brief rak'ahs.
عَنِ النَّبِيِّ ﷺ أَنَّهُ كَانَ يُصَلِّي رَكْعَتَىِ الْفَجْرِ رَكْعَتَيْنِ خَفِيفَتَيْنِ
The Prophet ﷺ used to pray two brief rak'ahs between the call (The adhan) and the Iqamah, the two rak'ahs of Fajr.
أَنَّ النَّبِيَّ ﷺ كَانَ يُصَلِّي بَيْنَ النِّدَاءِ وَالإِقَامَةِ رَكْعَتَيْنِ خَفِيفَتَيْنِ رَكْعَتَىِ الْفَجْرِ
"My sister Hafsah told me that he used to pray two brief rak'ahs before Fajr."
أَنَّهُ كَانَ يُصَلِّي قَبْلَ الْفَجْرِ رَكْعَتَيْنِ خَفِيفَتَيْنِ
"When dawn came, the Messenger of Allah ﷺ would not pray anything but two brief rak'ahs."
أَنَّهَا قَالَتْ كَانَ رَسُولُ اللَّهِ ﷺ إِذَا طَلَعَ الْفَجْرُ لاَ يُصَلِّي إِلاَّ رَكْعَتَيْنِ خَفِيفَتَيْنِ
"When the dawn appears, the Messenger of Allah ﷺ would only pray two short Rak'ahs."
أَنَّهَا قَالَتْ كَانَ رَسُولُ اللَّهِ ﷺ إِذَا طَلَعَ الْفَجْرُ لاَ يُصَلِّي إِلاَّ رَكْعَتَيْنِ خَفِيفَتَيْنِ
Told him that when the Muaddhin fell silent, Messenger of Allah ﷺ would pray two brief rak'ahs. (Using translation from Nasāʾī 1772)
أَنَّ رَسُولَ اللهِ ﷺ كَانَ يُصَلِّي رَكْعَتَيْنِ خَفِيفَتَيْنِ إِذَا بَدَا الْفَجْرُ
"When the dawn appears, the Messenger of Allah ﷺ would only pray two short Rak'ahs." (Using translation from Nasāʾī 583)
أَنَّهَا قَالَتْ كَانَ رَسُولُ اللهِ ﷺ إِذَا طَلَعَ الْفَجْرُ لَا يُصَلِّي إِلَّا رَكْعَتَيْنِ خَفِيفَتَيْنِ
[Machine] "The Messenger of Allah, ﷺ , used to pray two light units of prayer after the rising of dawn."
«أَنَّ رَسُولَ اللهِ ﷺ كَانَ يُصَلِّي بَعْدَ طُلُوعِ الْفَجْرِ رَكْعَتَيْنِ خَفِيفَتَيْنِ»
[Machine] The translation for the passage "أَنَّ النَّبِيَّ ﷺ كَانَ «إِذَا طَلَعَ الْفَجْرُ صَلَّى رَكْعَتَيْنِ خَفِيفَتَيْنِ»" into English is "The Prophet ﷺ used to pray two light rak'ahs when dawn broke."
أَنَّ النَّبِيَّ ﷺ كَانَ «إِذَا طَلَعَ الْفَجْرُ صَلَّى رَكْعَتَيْنِ خَفِيفَتَيْنِ»
[Machine] The Prophet ﷺ used to pray two light-raka'at when he saw the dawn.
أَنَّ النَّبِيَّ ﷺ كَانَ «إِذَا رَأَى الْفَجْرَ صَلَّى رَكْعَتَيْنِ خَفِيفَتَيْنِ»
The Prophet ﷺ used to pray the two rak'ahs of Fajr, two brief rak'ahs. (Using translation from Nasāʾī 1765)
عَنِ النَّبِيِّ ﷺ أَنَّهُ كَانَ «يُصَلِّي رَكْعَتَيِ الْفَجْرِ رَكْعَتَيْنِ خَفِيفَتَيْنِ» خَالَفَهُ مَالِكٌ