Surya Namaskar a la Rashtriya Swayamsevak Sangha

I have absolutely no clue what the “Rashtriya Swayamsevak Sangha” is, but this version of Surya Namaskar has a strong chance of becoming part of my morning routine (if I can get up early enough). Scroll to 1:55 to see the physical part of the series.

Anyone know where I can find the version of the chant used?

P.S. The YouTube comments are interesting.