"صِيَامُ ثَلَاثَ عَشْرَةَ من أَرْبعَ عشرة وخَمْسَةَ عَشْرَةَ صِيَامُ الدَّهْرِ وإِفْطَارُهُ".
See similar narrations below:
Collected by Nasāʾī, Aḥmad, Ibn Ḥibbān, Ṭabarānī, Nasāʾī's Kubrá, Suyūṭī"Fasting three days of each month is fasting for a lifetime, and the shining days of Al-Bid, the thirteenth, fourteenth and fifteenth."
عَنِ النَّبِيِّ ﷺ قَالَ صِيَامُ ثَلاَثَةِ أَيَّامٍ مِنْ كُلِّ شَهْرٍ صِيَامُ الدَّهْرِ وَأَيَّامُ الْبِيضِ صَبِيحَةَ ثَلاَثَ عَشْرَةَ وَأَرْبَعَ عَشْرَةَ وَخَمْسَ عَشْرَةَ
"I heard Abu Dharr, at Ar-Rabadhah, saying: 'The Messenger of Allah said: if you want to fast at any time during the monthm then fast on the thirteenth, fourteenth and fifteenth."'
لِي رَسُولُ اللَّهِ ﷺ إِذَا صُمْتَ شَيْئًا مِنَ الشَّهْرِ فَصُمْ ثَلاَثَ عَشْرَةَ وَأَرْبَعَ عَشْرَةَ وَخَمْسَ عَشْرَةَ
That the Prophet commanded a man to fast on the thirteenth, fourteenth and fifteenth.
أَنَّ النَّبِيَّ ﷺ أَمَرَ رَجُلاً بِصِيَامِ ثَلاَثَ عَشْرَةَ وَأَرْبَعَ عَشْرَةَ وَخَمْسَ عَشْرَةَ
The Messenger of Allah ﷺ used to command us to fast the days of the white (nights): thirteenth, fourteenth and fifteenth of the month. He said: This is like keeping perpetual fast. (Using translation from Abū Dāʾūd 2449)
أَمَرَنَا رَسُولُ اللهِ ﷺ أَنْ نَصُومَ ثَلَاثَ عَشْرَةَ وَأَرْبَعَ عَشْرَةَ وَخَمْسَ عَشْرَةَ
"I heard Abu Dharr, at Ar-Rabadhah, saying: 'The Messenger of Allah said: if you want to fast at any time during the monthm then fast on the thirteenth, fourteenth and fifteenth."' (Using translation from Nasāʾī 2424)
أَنَّهُ قَالَ قَالَ لِي رَسُولُ اللهِ ﷺ إِذَا صُمْتَ مِنْ شَهْرٍ ثَلَاثًا فَصُمْ ثَلَاثَ عَشْرَةَ وَأَرْبَعَ عَشْرَةَ وَخَمْسَ عَشْرَةَ
The Messenger of Allah ﷺ used to command us to fast the days of the white (nights): thirteenth, fourteenth and fifteenth of the month. He said: This is like keeping perpetual fast. (Using translation from Abū Dāʾūd 2449)
كَانَ رَسُولُ اللهِ ﷺ يَأْمُرُ بِصِيَامِ لَيَالِي الْبِيضِ ثَلَاثَ عَشْرَةَ وَأَرْبَعَ عَشْرَةَ وَخَمْسَ عَشْرَةَ وَقَالَ هِيَ كَصَوْمِ الدَّهْرِ
ذِكْرُ الْأَمْرِ بِصِيَامِ أَيَّامِ الْبِيضِ
"The Messenger of Allah used to command us to fast the three days with the shining bright nights (Al-Ayam Al-Bid), the thirteenth, fourteenth and fifteenth." (Using translation from Nasāʾī 2432)
«أَمَرَنَا رَسُولُ اللَّهِ ﷺ بِصَوْمِ ثَلَاثَ عَشْرَةَ وَأَرْبَعَ عَشْرَةَ وَخَمْسَ عَشْرَةَ»
[Machine] The Messenger of Allah ﷺ said, "Fasting for the thirteenth, fourteenth, and fifteenth of every month is fasting for a lifetime, along with its reward for breaking the fast."
قَالَ رَسُولُ اللهِ ﷺ «صِيَامُ ثَلَاثَ عَشْرَةَ وَأَرْبَعَ عَشْرَةَ وَخَمْسَ عَشْرَةَ صِيَامُ الدَّهْرِ وَإِفْطَارُهُ»
"Fasting three days of each month is fasting for a lifetime, and the shining days of Al-Bid, the thirteenth, fourteenth and fifteenth." (Using translation from Nasāʾī 2420)
عَنِ النَّبِيِّ ﷺ قَالَ «صِيَامُ ثَلَاثَةِ أَيَّامٍ مِنْ كُلِّ شَهْرٍ صِيَامُ الدَّهْرِ أَيَّامُ الْبِيضِ ثَلَاثَ عَشْرَةَ وَأَرْبَعَ عَشْرَةَ وَخَمْسَ عَشْرَةَ»
"Fasting three days of each month is fasting for a lifetime, and the shining days of Al-Bid, the thirteenth, fourteenth and fifteenth." (Using translation from Nasāʾī 2420)
عَنِ النَّبِيِّ ﷺ قَالَ «صِيَامُ ثَلَاثَةِ أَيَّامٍ مِنْ كُلِّ شَهْرٍ صِيَامُ الدَّهْرِ وَأَيَّامُ الْبِيضِ صَبِيحَةَ ثَلَاثَ عَشْرَةَ وَأَرْبَعَ عَشْرَةَ وَخَمْسَ عَشْرَةَ»
"I heard Abu Dharr, at Ar-Rabadhah, saying: 'The Messenger of Allah said: if you want to fast at any time during the monthm then fast on the thirteenth, fourteenth and fifteenth."' (Using translation from Nasāʾī 2424)
"إِذَا صُمْتَ منَ الشَّهرِ ثلاثًا فَصُمْ ثلاثَ عَشْرَةَ وأرْبَعَ عَشْرَةَ وخَمْسَ عْشرةَ" .
"صِيَامُ ثَلَاثَةِ أَيَّام مِنْ كُلِّ شَهْرٍ، صِيَامُ الدَّهْرِ، وَهِيَ: أَيَّامُ الْبَيضِ - صَبيحَةَ ثَلَاث عَشْرَةَ ورَابعَ عَشْرَة وخَامِس عَشْرةَ".
"عَنْ أَبِى ذَرٍّ أَنَّ النَّبِىَّ ﷺ أَمَرَ بِصِيَامِ ثَلَاثَ عَشْرَةَ، وَأَرْبَعَ عَشْرَةَ، وَخَمْسَ عَشْرَةَ".