• خَزَآئِن
• خَزَآئِنهُۥ
• خَزَنَت
• خَزَنَتهَا
• خَزَنَتهَآ
• خَٰزِنِين

Appears 13 times in the Quran.

1. 6:50 قُل لَّآ أَقُولُ لَكُمْ عِندِى خَزَآئِنُ ٱللَّهِ وَلَآ أَعْلَمُ ٱلْغَيْبَ وَلَآ أَقُولُ لَكُمْ إِنِّى مَلَكٌ إِنْ أَتَّبِعُ إِلَّا مَا يُوحَىٰٓ إِلَىَّ قُلْ هَلْ يَسْتَوِى ٱلْأَعْمَىٰ وَٱلْبَصِيرُ أَفَلَا تَتَفَكَّرُونَ

   Say: I do not say to you, I have with me the treasures of Allah, nor do I know the unseen, nor do I say to you that I am an angel; I do not follow aught save that which is revealed to me. Say: Are the blind and the seeing one alike? Do you not then reflect?
   

2. 11:31 وَلَآ أَقُولُ لَكُمْ عِندِى خَزَآئِنُ ٱللَّهِ وَلَآ أَعْلَمُ ٱلْغَيْبَ وَلَآ أَقُولُ إِنِّى مَلَكٌ وَلَآ أَقُولُ لِلَّذِينَ تَزْدَرِىٓ أَعْيُنُكُمْ لَن يُؤْتِيَهُمُ ٱللَّهُ خَيْرًا ٱللَّهُ أَعْلَمُ بِمَا فِىٓ أَنفُسِهِمْ إِنِّىٓ إِذًا لَّمِنَ ٱلظَّٰلِمِينَ

   And I do not say to you that I have the treasures of Allah and I do not know the unseen, nor do I say that I am an angel, nor do I say about those whom your eyes hold in mean estimation (that) Allah will never grant them (any) good-- Allah knows best what is in their souls-- for then most surely I should be of the unjust.
   

3. 12:55 قَالَ ٱجْعَلْنِى عَلَىٰ خَزَآئِنِ ٱلْأَرْضِ إِنِّى حَفِيظٌ عَلِيمٌ

   He said: Place me (in authority) over the treasures of the land, surely I am a good keeper, knowing well.
   

4. 15:21 وَإِن مِّن شَىْءٍ إِلَّا عِندَنَا خَزَآئِنُهُۥ وَمَا نُنَزِّلُهُۥٓ إِلَّا بِقَدَرٍ مَّعْلُومٍ

   And there is not a thing but with Us are the treasures of it, and We do not send it down but in a known measure.
   

5. 15:22 وَأَرْسَلْنَا ٱلرِّيَٰحَ لَوَٰقِحَ فَأَنزَلْنَا مِنَ ٱلسَّمَآءِ مَآءً فَأَسْقَيْنَٰكُمُوهُ وَمَآ أَنتُمْ لَهُۥ بِخَٰزِنِينَ

   And We send the winds fertilizing, then send down water from the cloud so We give it to you to drink of, nor is it you who store it up.
   

6. 17:100 قُل لَّوْ أَنتُمْ تَمْلِكُونَ خَزَآئِنَ رَحْمَةِ رَبِّىٓ إِذًا لَّأَمْسَكْتُمْ خَشْيَةَ ٱلْإِنفَاقِ وَكَانَ ٱلْإِنسَٰنُ قَتُورًا

   Say: If you control the treasures of the mercy of my Lord, then you would withhold (them) from fear of spending, and man is niggardly.
   

7. 38:9 أَمْ عِندَهُمْ خَزَآئِنُ رَحْمَةِ رَبِّكَ ٱلْعَزِيزِ ٱلْوَهَّابِ

   Or is it that they have the treasures of the mercy of your Lord, the Mighty, the great Giver?
   

8. 39:71 وَسِيقَ ٱلَّذِينَ كَفَرُوٓا۟ إِلَىٰ جَهَنَّمَ زُمَرًا حَتَّىٰٓ إِذَا جَآءُوهَا فُتِحَتْ أَبْوَٰبُهَا وَقَالَ لَهُمْ خَزَنَتُهَآ أَلَمْ يَأْتِكُمْ رُسُلٌ مِّنكُمْ يَتْلُونَ عَلَيْكُمْ ءَايَٰتِ رَبِّكُمْ وَيُنذِرُونَكُمْ لِقَآءَ يَوْمِكُمْ هَٰذَا قَالُوا۟ بَلَىٰ وَلَٰكِنْ حَقَّتْ كَلِمَةُ ٱلْعَذَابِ عَلَى ٱلْكَٰفِرِينَ

   And those who disbelieve shall be driven to hell in companies; until, when they come to it, its doors shall be opened, and the keepers of it shall say to them: Did not there come to you messengers from among you reciting to you the communications of your Lord and warning you of the meeting of this day of yours? They shall say: Yea! But the sentence of punishment was due against the unbelievers.
   

9. 39:73 وَسِيقَ ٱلَّذِينَ ٱتَّقَوْا۟ رَبَّهُمْ إِلَى ٱلْجَنَّةِ زُمَرًا حَتَّىٰٓ إِذَا جَآءُوهَا وَفُتِحَتْ أَبْوَٰبُهَا وَقَالَ لَهُمْ خَزَنَتُهَا سَلَٰمٌ عَلَيْكُمْ طِبْتُمْ فَٱدْخُلُوهَا خَٰلِدِينَ

   And those who are careful of (their duty to) their Lord shall be conveyed to the garden in companies; until when they come to it, and its doors shall be opened, and the keepers of it shall say to them: Peace be on you, you shall be happy; therefore enter it to abide.
   

10. 40:49 وَقَالَ ٱلَّذِينَ فِى ٱلنَّارِ لِخَزَنَةِ جَهَنَّمَ ٱدْعُوا۟ رَبَّكُمْ يُخَفِّفْ عَنَّا يَوْمًا مِّنَ ٱلْعَذَابِ

    And those who are in the fire shall say to the keepers of hell: Call upon your Lord that He may lighten to us one day of the punishment.
    

11. 52:37 أَمْ عِندَهُمْ خَزَآئِنُ رَبِّكَ أَمْ هُمُ ٱلْمُصَۣيْطِرُونَ

    Or have they the treasures of your Lord with them? Or have they been set in absolute authority?
    

12. 63:7 هُمُ ٱلَّذِينَ يَقُولُونَ لَا تُنفِقُوا۟ عَلَىٰ مَنْ عِندَ رَسُولِ ٱللَّهِ حَتَّىٰ يَنفَضُّوا۟ وَلِلَّهِ خَزَآئِنُ ٱلسَّمَٰوَٰتِ وَٱلْأَرْضِ وَلَٰكِنَّ ٱلْمُنَٰفِقِينَ لَا يَفْقَهُونَ

    They it is who say: Do not spend upon those who are with the Messenger of Allah until they break up. And Allah's are the treasures of the heavens and the earth, but the hypocrites do not understand.
    

13. 67:8 تَكَادُ تَمَيَّزُ مِنَ ٱلْغَيْظِ كُلَّمَآ أُلْقِىَ فِيهَا فَوْجٌ سَأَلَهُمْ خَزَنَتُهَآ أَلَمْ يَأْتِكُمْ نَذِيرٌ

    Almost bursting for fury. Whenever a group is cast into it, its keeper shall ask them: Did there not come to you a warner?