• تُدَمِّرُ
• تَدْمِير
• دَمَّرَ
• دَمَّرْنَا
• دَمَّرْنَٰهَا
• دَمَّرْنَٰهُمْ

Appears 8 times in the Quran.

1. 7:137 وَأَوْرَثْنَا ٱلْقَوْمَ ٱلَّذِينَ كَانُوا۟ يُسْتَضْعَفُونَ مَشَٰرِقَ ٱلْأَرْضِ وَمَغَٰرِبَهَا ٱلَّتِى بَٰرَكْنَا فِيهَا وَتَمَّتْ كَلِمَتُ رَبِّكَ ٱلْحُسْنَىٰ عَلَىٰ بَنِىٓ إِسْرَٰٓءِيلَ بِمَا صَبَرُوا۟ وَدَمَّرْنَا مَا كَانَ يَصْنَعُ فِرْعَوْنُ وَقَوْمُهُۥ وَمَا كَانُوا۟ يَعْرِشُونَ

   And We made the people who were deemed weak to mhent the eastern lands and the western ones which We had blessed; and the good word of your Lord was fulfilled in the children of Israel because they bore up (sufferings) patiently; and We utterly destroyed what Firon and his people had wrought and what they built.
   

2. 17:16 وَإِذَآ أَرَدْنَآ أَن نُّهْلِكَ قَرْيَةً أَمَرْنَا مُتْرَفِيهَا فَفَسَقُوا۟ فِيهَا فَحَقَّ عَلَيْهَا ٱلْقَوْلُ فَدَمَّرْنَٰهَا تَدْمِيرًا

   And when We wish to destroy a town, We send Our commandment to the people of it who lead easy lives, but they transgress therein; thus the word proves true against it, so We destroy it with utter destruction.
   

3. 25:36 فَقُلْنَا ٱذْهَبَآ إِلَى ٱلْقَوْمِ ٱلَّذِينَ كَذَّبُوا۟ بِـَٔايَٰتِنَا فَدَمَّرْنَٰهُمْ تَدْمِيرًا

   Then We said: Go you both to the people who rejected Our communications; so We destroyed them with utter destruction.
   

4. 26:172 ثُمَّ دَمَّرْنَا ٱلْءَاخَرِينَ

   Then We utterly destroyed the others.
   

5. 27:51 فَٱنظُرْ كَيْفَ كَانَ عَٰقِبَةُ مَكْرِهِمْ أَنَّا دَمَّرْنَٰهُمْ وَقَوْمَهُمْ أَجْمَعِينَ

   See, then, how was the end of their plan that We destroyed them and their people, all (of them).
   

6. 37:136 ثُمَّ دَمَّرْنَا ٱلْءَاخَرِينَ

   Then We destroyed the others.
   

7. 46:25 تُدَمِّرُ كُلَّ شَىْءٍۭ بِأَمْرِ رَبِّهَا فَأَصْبَحُوا۟ لَا يُرَىٰٓ إِلَّا مَسَٰكِنُهُمْ كَذَٰلِكَ نَجْزِى ٱلْقَوْمَ ٱلْمُجْرِمِينَ

   Destroying everything by the command of its Lord, so they became such that naught could be seen except their dwellings. Thus do We reward the guilty people.
   

8. 47:10 أَفَلَمْ يَسِيرُوا۟ فِى ٱلْأَرْضِ فَيَنظُرُوا۟ كَيْفَ كَانَ عَٰقِبَةُ ٱلَّذِينَ مِن قَبْلِهِمْ دَمَّرَ ٱللَّهُ عَلَيْهِمْ وَلِلْكَٰفِرِينَ أَمْثَٰلُهَا

   Have they not then journeyed in the land and seen how was the end of those before them: Allah brought down destruction upon them, and the unbelievers shall have the like of it.