مِن تَحْتِهَا

مِن تَحْتِهَا is a phrase (شِبْهُ الجُمْلَةِ) consisting of a particle and a nominal possessive compound

PhraseParticle / Noun / NounNounNounParticle
 شِبْهُ الجُمْلَةِجَارٌ وَمَجْرُوْرٌ وَهُوَ مُضَافٌ وَ مُضَافٌ إِلَيْهِمُضَافٌ إِلَيْهِاسْمٌ مَجْرُوْرٌ وَهُوَ مَضَافٌحَرْفُ جَرٍّ
PhraseParticle and possessive noun compoundPossessive nounGenitive noun + Noun possessedParticle of pulling down
  
from under of itمِن تَحْتِهَا=هَا+تَحْتِ+مِن
from underneath ititunder offrom
Surah/Below are the 36 verses in the holy Quran containing the phraseمِن تَحْتِهَا
Verse
And give glad tidings to the believers and the righteous that for them will be gardens under which rivers flowوَبَشِّرِ الَّذِيْنَ ءَامَنُوْا وَعَمِلُوْا الصَّالِحَاتِ أَنَّ لَهُمْ جَنَّاتٍ تَجْرِي مِنْ تَحْتِهَا الأَنْهَارُ
Every time they will be provided with a fruit therefrom for provision, they will say “This is like the provision of before”كُلَّمَا رُزِقُوْا مِنْهَا مِنْ ثَمَرَةٍ رِزْقًا قَالُوْا هَذَا الَّذِي رُزِقْنَا مِنْ قَبْلُ
2-25and they will be given things in resemblance, and for them therein purified spouses and they will abide therein foreverوَأُتُوْا بِهِ مُتَشَابِهًا وَلَهُمْ فِيْهَا أَزْوَاجٌ مُّطَهَّرَةٌ وَهُمْ فِيهَا خَالِدُوْنَ
Would anyone of you wish (love) to be for him a garden of date palms and grape vinesأَيَوَدُّ أَحَدُكُمْ أَنْ تَكُوْنَ لَهُ جَنَّةٌ مِّنْ نَخِيْلٍ وَأَعْنَابٍ
flowing from underneath it, the rivers for him in it from all fruitsتَجْرِي مِنْ تَحْتِهَا الأَنْهَارُ لَهُ فِيْهَا مِنْ كُلِّ الثَّمَرَاتِ
while old age strikes him and he has weak children then a whirlwind strikes it, in it a fireوَأَصَابَهُ الكِبَرُ وَلَهُ ذُرِّيَّةٌ ضُعَفَآءُ فَأَصَابَهَآ إِعْصَارٌ فِيْهِ نَارٌ
2-266then it is burnt like that Allah (SWT) makes clear for you His signs so that you may ponder (think)فَأَحْتَرَقَتْ كَذَلِكَ يُبَيِّنُ اللهُ لَكُمُ الآيَاتِ لَعَلَّكُمْ تَتَفَكَّرُوْنَ
Say, “shall I inform you of better than those? for those who feared (mindful and conscious of Allah SWT)قُلْ أَؤُنَبِّئُكُمْ بِخَيْرٍ مِّن ذَلِكُمْ لِلَّذِيْنَ اتَّقُوا
gardens with their Lord, rivers flowing under it, abiding forever in itعِنْدَ رَبِّهِمْ جَنَّاتٌ تَجْرِي مِنْ تَحْتِهَا الأَنْهَارُ خَالِدِيْنَ فِيْهَا
3-15and pure spouses and approval from Allah (SWT) and Allah (SWT) is All-Seeing of the worshipper”وَأَزْوَاجٌ مُّطَهَّرَةٌ وَرِضْوَانٌ مِّنَ اللهِ وَاللهُ بَصِيْرٌ بِالعِبَادِ
3-136
3-195
3-198
4-13
4-57
4-122
5-12
5-66
5-85
5-119
1
1
1
9-72
9-89
1
1
13-35
14-23
16-31
1
1
19-24
20-76
22-14
22-23
25-10
1
29-58
1
39-20
1
1
47-12
48-5
48-17
1
57-12
58-22
61-12
64-9
65-11
66-8
Truly those who believe and do good deeds for them are gardensإِنَّ الَّذِيْنَ ءَامَنُوا وَعَمِلُوا الصَّالِحَاتِ لَهُمْ جَنَّاتٌ
85-11underneath which rivers flow that is a great successتَجْرِي مِنْ تَحْتِهَا الأَنْهَارُ ذَلِكَ الفَوْزُ الكَبِيْرُ
Their reward is with their Lord, eternal gardens, underneath which rivers flow, they will abideجَزَاؤُهُمْ عِنْدَ رَبِّهَمْ جَنَّاتُ عَدْنٍ تَجْرِي مِنْ تَحْتِهَا الأَنْهَارُ خَالِدِيْنَ فِيْهَا أَبَدًا
98-8therein forever, Allah SWT pleased with them and they with Him, that is for who feared his Lordرَضِيَ اللهُ عَنْهُمْ وَرَضُوْا عَنْهُ ذَلِكَ لِمَنْ خَشِيَ رَبَّهُ