Well, the Hijri date 29 Shaban 1506 corresponds to the Gregorian date Sunday, 16 May 2083. This date lies in the eighth month of the Hijri year 1506 AH, which is Shaban of 1506 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1506/08/29 is calculated using the Umm Al-Qura calendar and the sighting of the moon. One thing to remember is that this Arabic date may occur on different Gregorian date depending upon the region and country and obviously the moon.
If you are still not sure about the date then you can use our Arabic date converter.
The following is the conversion of the Gregorian date 16 May 2083 to its equivalent Arabic date.
The following is the conversion of the Arabic date 29 Shaban 1506 AH to its equivalent Gregorian date.
قَالَ ٱلْمَلَأُ ٱلَّذِينَ كَفَرُوا۟ مِن قَوْمِهِۦٓ إِنَّا لَنَرَىٰكَ فِى سَفَاهَةٍۢ وَإِنَّا لَنَظُنُّكَ مِنَ ٱلْكَٰذِبِينَ
The chieftains of his people, who were disbelieving, said: Lo! we surely see thee in foolishness, and lo! we deem thee of the liars.
Surah Al-A'raaf(7:66)