H. P. Blavatsky

Svarâj. The last or seventh (synthetical) ray of the seven solar rays; the same as Brahmâ. These seven rays are the entire gamut of the seven occult forces (or gods) of nature, as their respective names well prove. These are: Sushumnâ (the ray which transmits sunlight to the moon); Harikesha, Visvakarman, Visvatryarchas, Sannadhas, Sarvâvasu, and Svarâj. As each stands for one of the creative gods or Forces, it is easy to see how important were the functions of the sun in the eyes of antiquity, and why it was deified by the profane.

Source: H. P. Blavatsky, The Theosophical Glossary, art. Svaraj