• أَصْل
• أَصْلهَا
• أَصِيل

Appears 10 times in the Quran.

1. 7:205 وَٱذْكُر رَّبَّكَ فِى نَفْسِكَ تَضَرُّعًا وَخِيفَةً وَدُونَ ٱلْجَهْرِ مِنَ ٱلْقَوْلِ بِٱلْغُدُوِّ وَٱلْءَاصَالِ وَلَا تَكُن مِّنَ ٱلْغَٰفِلِينَ

   And remember your Lord within yourself humbly and fearing and in a voice not loud in the morning and the evening and be not of the heedless ones.
   

2. 13:15 وَلِلَّهِ يَسْجُدُ مَن فِى ٱلسَّمَٰوَٰتِ وَٱلْأَرْضِ طَوْعًا وَكَرْهًا وَظِلَٰلُهُم بِٱلْغُدُوِّ وَٱلْءَاصَالِ

   And whoever is in the heavens and the earth makes obeisance to Allah only, willingly and unwillingly, and their shadows too at morn and eve.
   

3. 14:24 أَلَمْ تَرَ كَيْفَ ضَرَبَ ٱللَّهُ مَثَلًا كَلِمَةً طَيِّبَةً كَشَجَرَةٍ طَيِّبَةٍ أَصْلُهَا ثَابِتٌ وَفَرْعُهَا فِى ٱلسَّمَآءِ

   Have you not considered how Allah sets forth a parable of a good word (being) like a good tree, whose root is firm and whose branches are in heaven,
   

4. 24:36 فِى بُيُوتٍ أَذِنَ ٱللَّهُ أَن تُرْفَعَ وَيُذْكَرَ فِيهَا ٱسْمُهُۥ يُسَبِّحُ لَهُۥ فِيهَا بِٱلْغُدُوِّ وَٱلْءَاصَالِ

   In houses which Allah has permitted to be exalted and that His name may be remembered in them; there glorify Him therein in the mornings and the evenings,
   

5. 25:5 وَقَالُوٓا۟ أَسَٰطِيرُ ٱلْأَوَّلِينَ ٱكْتَتَبَهَا فَهِىَ تُمْلَىٰ عَلَيْهِ بُكْرَةً وَأَصِيلًا

   And they say: The stories of the ancients-- he has got them written-- so these are read out to him morning and evening.
   

6. 33:42 وَسَبِّحُوهُ بُكْرَةً وَأَصِيلًا

   And glorify Him morning and evening.
   

7. 37:64 إِنَّهَا شَجَرَةٌ تَخْرُجُ فِىٓ أَصْلِ ٱلْجَحِيمِ

   Surely it is a tree that-grows in the bottom of the hell;
   

8. 48:9 لِّتُؤْمِنُوا۟ بِٱللَّهِ وَرَسُولِهِۦ وَتُعَزِّرُوهُ وَتُوَقِّرُوهُ وَتُسَبِّحُوهُ بُكْرَةً وَأَصِيلًا

   That you may believe in Allah and His Messenger and may aid him and revere him; and (that) you may declare His glory, morning and evening.
   

9. 59:5 مَا قَطَعْتُم مِّن لِّينَةٍ أَوْ تَرَكْتُمُوهَا قَآئِمَةً عَلَىٰٓ أُصُولِهَا فَبِإِذْنِ ٱللَّهِ وَلِيُخْزِىَ ٱلْفَٰسِقِينَ

   Whatever palm-tree you cut down or leave standing upon its roots, It is by Allah's command, and that He may abase the transgressors.
   

10. 76:25 وَٱذْكُرِ ٱسْمَ رَبِّكَ بُكْرَةً وَأَصِيلًا

    And glorify the name of your Lord morning and evening.