4. How many supplications [Rabbana dua] are there in the last ten verses of the third Surah - Aale-Imran ?

السلام عليكم ورحمة الله وبركاتة   
ﺑِﺴْـــــــﻢِﷲِﺍﻟﺮَّﺣْﻤَﻦِﺍلرَّﺣِﻴﻢ 

Answer: Five.

1. "Our Lord, You did not create this aimlessly; exalted are You [above such a thing];
then protect us from the punishment of the Fire" [3:191]

رَبَّنَا مَا خَلَقْتَ هَـٰذَا بَـٰطِلًۭا سُبْحَـٰنَكَ فَقِنَا عَذَابَ ٱلنَّارِ ○

2. "Our Lord, indeed whoever You admit to the Fire - You have disgraced him, and for the wrongdoers there are no helpers" [3:192].

رَبَّنَاۤ اِنَّكَ مَنْ تُدْخِلِ النَّارَ فَقَدْ اَخْزَيْتَهٗ ‌ وَمَا لِلظّٰلِمِيْنَ مِنْ اَنْصَارٍ‏ ○

3. Our Lord, indeed we have heard a caller [i.e., Prophet Muḥammad (SAW)] calling to faith, [saying], 'Believe in your Lord,' and we have believed.
[3:193]

رَّبَّنَآ إِنَّنَا سَمِعْنَا مُنَادِيًۭا يُنَادِى لِلْإِيمَـٰنِ أَنْ ءَامِنُوا۟ بِرَبِّكُمْ فَـَٔامَنَّا ۚ

4. Our Lord, so forgive us our sins and remove from us our misdeeds and cause us to die among the righteous. [3:193]

رَبَّنَا فَٱغْفِرْ لَنَا ذُنُوبَنَا وَكَفِّرْ عَنَّا سَيِّـَٔاتِنَا وَتَوَفَّنَا مَعَ ٱلْأَبْرَارِ ○

5. Our Lord, and grant us what You promised us through Your messengers and do not disgrace us on the Day of Resurrection. Indeed, You do not fail in [Your] promise."
[3:194]

رَبَّنَا وَءَاتِنَا مَا وَعَدتَّنَا عَلَىٰ رُسُلِكَ وَلَا تُخْزِنَا يَوْمَ ٱلْقِيَـٰمَةِ ۗ إِنَّكَ لَا تُخْلِفُ ٱلْمِيعَادَ○

Explanation:

The last ten ayaath of Surah Aale Imran are powerful, offer timeless lessons, many reflections that a believer should make, significantly enhance the spiritual journey, profound guidance and deep wisdom.

Significance of the last ten ayaath of surah Aale - Imran:

1. Reflect on creations and signs of Allah:

Indeed, in the creation of the heavens and the earth and the alternation of the night and the day are signs for those who are understanding [3:190]

2. Remember, exalt and seek protection from Allah constantly:

Who remember Allāh while standing or sitting or [lying] on their sides and give thought to the creation of the heavens and the earth, [saying], "Our Lord, You did not create this aimlessly; exalted are You [above such a thing]; then protect us from the punishment of the Fire [3:191]

3. Hell is a place of disgrace:

Our Lord, indeed whoever You admit to the Fire - You have disgraced him, and for the wrongdoers there are no helpers [3:192]

4. Staying committed to our faith:

Our Lord, indeed we have heard a caller [i.e., Prophet Muḥammad (SAW)] calling to faith, [saying], 'Believe in your Lord,' and we have believed. Our Lord, so forgive us our sins and remove from us our misdeeds and cause us to die among the righteous [3:193]

5. Get the best reward which Allah had promised:

Our Lord, and grant us what You promised us through Your messengers and do? not disgrace us on the Day of Resurrection. Indeed, You do not fail in [Your] promise"
[3:194]

6. Get the reward by struggling and suffering:

And their Lord responded to them, "Never will I allow to be lost the work of [any] worker among you, whether male or female; you are of one another. So those who emigrated or were evicted from their homes or were harmed in My cause or fought or were killed - I will surely remove from them their misdeeds, and I will surely admit them to gardens beneath which rivers flow as reward from Allāh, and Allāh has with Him the best reward." [3:195]

7. Do not be deceived by the act of disbelievers:

Be not deceived by the [uninhibited] movement of the disbelievers throughout the land. [3:196]

8. Worldly Life is transient:

[It is but] a small enjoyment; then their [final] refuge is Hell, and wretched is the resting place.[3:197]

9. The eternal reward  for the righteous is best:

But those who feared their Lord will have gardens beneath which rivers flow, abiding eternally therein, as accommodation from Allāh. And that which is with Allāh is best for the righteous [3:198].

10. Allāh is swift in account for those who recognize the Truth:

And indeed, among the People of the Scripture are those who believe in Allāh and what was revealed to you and what was revealed to them, [being] humbly submissive to Allāh. They do not exchange the verses of Allāh for a small price. Those will have their reward with their Lord. Indeed, Allāh is swift in account [3:199]

11. Patience, perseverance, and piety brings success:

O you who have believed, persevere, endure,  remain stationed and fear Allāh that you may be successful. [3:200]

Ibn Abbas (RA) said: "The Messenger of Allah (SAW) woke up after midnight and started wiping the sleep from his face with his hand. Then he recited the last ten verses of Surah Al ‘Imran, then he got up and did wudu (ablution) well, then he stood and prayed."

It is recommended to recite these verses first thing upon waking up or to recite before thahajoodh as this revives the Sunnah of the Prophet (SAW).

الحمدلله