Suryanamaskara combines yogasanas and Pranayama. This is a package in itself for the sadhaks of Suryopasana. This is usually done both at sunrise and sunset, facing the Sun, after chanting the following verse:
“Hiranmayena patrena satyasyapihitam mukham
Tat twam pushan apavrunu satyadharmaya Drastay”(Isa.Up.15)
Like a lid to the vessel, O Sun, your Golden orb covers the entrance of truth. Kindly open the entrance, to lead me to truth.