>>1074564Right on the cover it says Buddhist Chants.
Nirvana-Symphony-by Hiroyuki Iwaki & Toshiro Mayuzumi & Tokyo Philharmonic Chorus & Tokyo Metropolitan Symphony Orchestra
The album is available on most services. (amazon/apple music, YouTube etc...)
Buddhism is spread all throughout Asian cultures so while this rendition is by Japanese composers you can probably in other more "traditional" versions without the full orchestra in other languages (Chinese, Mongolian, Sanskrit....)
This is probably a sutra, but I'm not 100%. This is a link to the wiki of Mahayana Buddhism sutras.
(
https://en.wikipedia.org/wiki/Mahayana_sutras)
On the right side there is a drop down table with the key sutras. (It is probably one of those). Try the international board or history/humanities board if this doesn't help you or no-one here can help you? Good luck and god speed.
*As a bonus the previous Godzilla movie before G. vs Kong utilized the heart sutra in their Ghidora theme.
https://www.youtube.com/watch?v=McjvF5MB_2I 