Which dharm (tradition & customs) does rakshas, asur, daitya and danava follows in ancient time according to hindu scriptures?

I know 18 Mahapuranas are translated in English. But, Is any Upa Purana are translated in English or published in Sanskrit?

I want to know the shakha of my Gotra. I am vashistha by Gotra. There is no elder one here in my family. How can I know.

Some people consider the 9th avatar of Vishnu as Buddha/Balaram. Is it possible 9th avatar of Vishnu has not yet occurred yet itself? And it's unknown?

The human birth is considered to be an opportunity to realise oneself and attain moksha through punya karmas. Hence only the vedas propound such truths. My question is regarding animals, how could normal animals such as cats and dogs go through multiple rebirths and become humans? As humans we ha...

I am unable to find any information of this Mantra. All I can get is it’s called the Adamarshana Sukhtam. I came across this video on YouTube. Sorry, I am also unable to find any lyrics anywhere. https://m.youtube.com/watch?v=Tm0TIh_aVeg&pp=ygUSYWRhbWFyc2hhbmEgc3VrdGFt