The Prophet ﷺ was never more regular and particular in offering any Nawafil than the two rakʿat (Sunna) of the Fajr prayer.
لَمْ يَكُنِ النَّبِيُّ ﷺ عَلَى شَىْءٍ مِنَ النَّوَافِلِ أَشَدَّ مِنْهُ تَعَاهُدًا عَلَى رَكْعَتَىِ الْفَجْرِ
See similar narrations below:
Collected by Muslim, Abū Dāwūd, Aḥmad, Ibn Ḥibbān, Nasāʾī's Kubrá, Suyūṭī'A'isha reported that the Apostle ﷺ was not so much particular about observing supererogatory rak'ahs as in case of the two rak'ahs of the dawn prayer.
أَنَّ النَّبِيَّ ﷺ لَمْ يَكُنْ عَلَى شَىْءٍ مِنَ النَّوَافِلِ أَشَدَّ مُعَاهَدَةً مِنْهُ عَلَى رَكْعَتَيْنِ قَبْلَ الصُّبْحِ
The Messenger of Allah ﷺ was more particular about observing the supererogatory rak'ahs before the dawn prayer than about observing any of the other supererogatory prayers.
إِنَّ رَسُولَ اللَّهِ ﷺ لَمْ يَكُنْ عَلَى شَىْءٍ مِنَ النَّوَافِلِ أَشَدَّ مُعَاهَدَةً مِنْهُ عَلَى الرَّكْعَتَيْنِ قَبْلَ الصُّبْحِ
The Messenger of Allah ﷺ was more particular about observing the supererogatory rak'ahs before the dawn prayer than about observing any of the other supererogatory prayers. (Using translation from Abū Dāʾūd 1254)
لَمْ يَكُنْ رَسُولُ اللهِ ﷺ عَلَى شَيْءٍ مِنَ النَّوَافِلِ أَشَدَّ مُعَاهَدَةً مِنْهُ عَلَى الرَّكْعَتَيْنِ قَبْلَ الصُّبْحِ
The Messenger of Allah ﷺ was more particular about observing the supererogatory rak'ahs before the dawn prayer than about observing any of the other supererogatory prayers. (Using translation from Abū Dāʾūd 1254)
لَمْ يَكُنْ رَسُولُ اللهِ ﷺ عَلَى شَيْءٍ مِنَ النَّوَافِلِ أَشَدَّ مُعَاهَدَةً مِنَ الرَّكْعَتَيْنِ قَبْلَ الصُّبْحِ
ذِكْرُ اسْتِحْبَابِ الْمُسَارَعَةِ إِلَى الرَّكْعَتَيْنِ قَبْلَ الْفَجْرِ اقْتِدَاءً بِالْمُصْطَفَى ﷺ
'A'isha reported that the Apostle ﷺ was not so much particular about observing supererogatory rak'ahs as in case of the two rak'ahs of the dawn prayer. (Using translation from Muslim 724f)
«أَنَّ نَبِيَّ اللَّهِ ﷺ لَمْ يَكُنْ عَلَى شَيْءٍ مِنَ النَّوَافِلِ أَشَدَّ مُعَاهَدَةً مِنْهُ عَلَى الرَّكْعَتَيْنِ قَبْلَ الصُّبْحِ»
ذِكْرُ تَعَاهُدِ الْمُصْطَفَى ﷺ عَلَى رَكْعَتَيِ الْفَجْرِ
The Messenger of Allah ﷺ was more particular about observing the supererogatory rak'ahs before the dawn prayer than about observing any of the other supererogatory prayers. (Using translation from Abū Dāʾūd 1254)
«أَنَّ رَسُولَ اللَّهِ ﷺ لَمْ يَكُنْ عَلَى شَيْءٍ مِنَ النَّوَافِلِ أَشَدَّ مُعَاهَدَةً مِنْهُ عَلَى الرَّكْعَتَيْنِ قَبْلَ الصُّبْحِ»
The Messenger of Allah ﷺ was more particular about observing the supererogatory rak'ahs before the dawn prayer than about observing any of the other supererogatory prayers. (Using translation from Abū Dāʾūd 1254)
«لَمْ يَكُنْ رَسُولُ اللهِ ﷺ عَلَى شَيْءٍ مِنَ النَّوَافِلِ أَشَدَّ مُعَاهَدَةً مِنْهُ عَلَى الرَّكْعَتَيْنِ قَبْلَ الْفَجْرِ»
Request/Fix translation
"عَنْ عَائِشَةَ قَالَتْ: مَا كَانَ رَسُولُ اللهِ ﷺ عَلَى شَيْءٍ مِنَ النَّوَافِلِ أَشَدَّ مُعَاهَدَةً مِنْهُ عَلَى الرَكْعَتَينِ أَمَامَ الصُّبْحِ".