Tantrasara mentions the iconography in the goddess Bagulamukhi. It mentions which the goddess is seated over a golden throne floating in the breathtaking ocean. A further etymology indicates that valga indicates "to paralyze" and symbolizes the power of stambhana, "paralysis" that the goddess is alleged to grant; this theory https://connervzxtn.frewwebs.com/33223036/the-best-side-of-baglamukhi