Wow what an awesome experience! One of my dreams one day is hopefully to travel to places like this :) I practice sun salutations daily doing one for each name of the sun:
Om Mitraiya Namaha
Om Ravaya Namaha
Om Suryaya Namaha
Om Bhanavay Namaha
Om Khagaya Namaha
Om Pushnay Namaha
Om Hiranya Garbaya Namaha
Om Marichaya Namaha
Om Adityaya Namaha
Om Savitraya Namaha
Om Arkaya Namaha
Om Bhaskaraya Namaha