PURPORT

From the Brahma-samhita we understand the Supreme Personality of Godhead is the cause of all causes (sarva-karana-karanam). Rsabhadeva was the direct incarnation of the Supreme Personality of Godhead, the cause of all causes. His son, Bharata Maharaja, who was now acting as the brahmana Jada Bharata, had received his body from the cause of all causes. Therefore he is addressed as karana-vigrahaya.