• تُخَٰطِبْنِى
• خَاطَبَهُمُ
• خِطَاب
• خِطْبَة
• خَطْبكَ
• خَطْبكُمْ
• خَطْبكُمَا
• خَطْبكُنَّ

Appears 12 times in the Quran.

1. 2:235 وَلَا جُنَاحَ عَلَيْكُمْ فِيمَا عَرَّضْتُم بِهِۦ مِنْ خِطْبَةِ ٱلنِّسَآءِ أَوْ أَكْنَنتُمْ فِىٓ أَنفُسِكُمْ عَلِمَ ٱللَّهُ أَنَّكُمْ سَتَذْكُرُونَهُنَّ وَلَٰكِن لَّا تُوَاعِدُوهُنَّ سِرًّا إِلَّآ أَن تَقُولُوا۟ قَوْلًا مَّعْرُوفًا وَلَا تَعْزِمُوا۟ عُقْدَةَ ٱلنِّكَاحِ حَتَّىٰ يَبْلُغَ ٱلْكِتَٰبُ أَجَلَهُۥ وَٱعْلَمُوٓا۟ أَنَّ ٱللَّهَ يَعْلَمُ مَا فِىٓ أَنفُسِكُمْ فَٱحْذَرُوهُ وَٱعْلَمُوٓا۟ أَنَّ ٱللَّهَ غَفُورٌ حَلِيمٌ

   And there is no blame on you respecting that which you speak indirectly in the asking of (such) women in marriage or keep (the proposal) concealed within your minds; Allah knows that you win mention them, but do not give them a promise in secret unless you speak in a lawful manner, and do not confirm the marriage tie until the writing is fulfilled, and know that Allah knows what is in your minds, therefore beware of Him, and know that Allah is Forgiving, Forbearing.
   

2. 11:37 وَٱصْنَعِ ٱلْفُلْكَ بِأَعْيُنِنَا وَوَحْيِنَا وَلَا تُخَٰطِبْنِى فِى ٱلَّذِينَ ظَلَمُوٓا۟ إِنَّهُم مُّغْرَقُونَ

   And make the ark before Our eyes and (according to) Our revelation, and do not speak to Me in respect of those who are unjust; surely they shall be drowned.
   

3. 12:51 قَالَ مَا خَطْبُكُنَّ إِذْ رَٰوَدتُّنَّ يُوسُفَ عَن نَّفْسِهِۦ قُلْنَ حَٰشَ لِلَّهِ مَا عَلِمْنَا عَلَيْهِ مِن سُوٓءٍ قَالَتِ ٱمْرَأَتُ ٱلْعَزِيزِ ٱلْـَٰٔنَ حَصْحَصَ ٱلْحَقُّ أَنَا۠ رَٰوَدتُّهُۥ عَن نَّفْسِهِۦ وَإِنَّهُۥ لَمِنَ ٱلصَّٰدِقِينَ

   He said: How was your affair when you sought Yusuf to yield himself (to you)? They said: Remote is Allah (from imperfection), we knew of no evil on his part. The chief's wife said: Now has the truth become established: I sought him to yield himself (to me), and he is most surely of the truthful ones.
   

4. 15:57 قَالَ فَمَا خَطْبُكُمْ أَيُّهَا ٱلْمُرْسَلُونَ

   He said: What is your business then, O messengers?
   

5. 20:95 قَالَ فَمَا خَطْبُكَ يَٰسَٰمِرِىُّ

   He said: What was then your object, O Samiri?
   

6. 23:27 فَأَوْحَيْنَآ إِلَيْهِ أَنِ ٱصْنَعِ ٱلْفُلْكَ بِأَعْيُنِنَا وَوَحْيِنَا فَإِذَا جَآءَ أَمْرُنَا وَفَارَ ٱلتَّنُّورُ فَٱسْلُكْ فِيهَا مِن كُلٍّ زَوْجَيْنِ ٱثْنَيْنِ وَأَهْلَكَ إِلَّا مَن سَبَقَ عَلَيْهِ ٱلْقَوْلُ مِنْهُمْ وَلَا تُخَٰطِبْنِى فِى ٱلَّذِينَ ظَلَمُوٓا۟ إِنَّهُم مُّغْرَقُونَ

   So We revealed to him, saying: Make the ark before Our eyes and (according to) Our revelation; and when Our command is given and the valley overflows, take into it of every kind a pair, two, and your followers, except those among them against whom the word has gone forth, and do not speak to Me in respect of those who are unjust; surely they shall be drowned.
   

7. 25:63 وَعِبَادُ ٱلرَّحْمَٰنِ ٱلَّذِينَ يَمْشُونَ عَلَى ٱلْأَرْضِ هَوْنًا وَإِذَا خَاطَبَهُمُ ٱلْجَٰهِلُونَ قَالُوا۟ سَلَٰمًا

   And the servants of the Beneficent Allah are they who walk on the earth in humbleness, and when the ignorant address them, they say: Peace.
   

8. 28:23 وَلَمَّا وَرَدَ مَآءَ مَدْيَنَ وَجَدَ عَلَيْهِ أُمَّةً مِّنَ ٱلنَّاسِ يَسْقُونَ وَوَجَدَ مِن دُونِهِمُ ٱمْرَأَتَيْنِ تَذُودَانِ قَالَ مَا خَطْبُكُمَا قَالَتَا لَا نَسْقِى حَتَّىٰ يُصْدِرَ ٱلرِّعَآءُ وَأَبُونَا شَيْخٌ كَبِيرٌ

   And when he came to the water of Madyan, he found on it a group of men watering, and he found besides them two women keeping back (their flocks). He said: What is the matter with you? They said: We cannot water until the shepherds take away (their sheep) from the water, and our father is a very old man.
   

9. 38:20 وَشَدَدْنَا مُلْكَهُۥ وَءَاتَيْنَٰهُ ٱلْحِكْمَةَ وَفَصْلَ ٱلْخِطَابِ

   And We strengthened his kingdom and We gave him wisdom and a clear judgment.
   

10. 38:23 إِنَّ هَٰذَآ أَخِى لَهُۥ تِسْعٌ وَتِسْعُونَ نَعْجَةً وَلِىَ نَعْجَةٌ وَٰحِدَةٌ فَقَالَ أَكْفِلْنِيهَا وَعَزَّنِى فِى ٱلْخِطَابِ

    Surely this is my brother; he has ninety-nine ewes and I have a single ewe; but he said: Make it over to me, and he has prevailed against me in discourse.
    

11. 51:31 قَالَ فَمَا خَطْبُكُمْ أَيُّهَا ٱلْمُرْسَلُونَ

    He said: What is your affair then, O messengers!
    

12. 78:37 رَّبِّ ٱلسَّمَٰوَٰتِ وَٱلْأَرْضِ وَمَا بَيْنَهُمَا ٱلرَّحْمَٰنِ لَا يَمْلِكُونَ مِنْهُ خِطَابًا

    The Lord of the heavens and the earth and what is between them, the Beneficent Allah, they shall not be able to address Him.