@ranku_mogudu bro thanks for recommending this song..specially at @1:34..I didnt understand full meaning in song (i am not english expert)...but it got my attention because he mentioned something like conscious stream..etc but actual meaning when i searched it up is varies... i researched and found out...its aadhi shankarachrya's సౌందర్యలహరి... anyway as part of the research i found this book.. and i will buy when it is available...or look for any other source... https://www.