Sakti Kuta

Sakti Kuta (Sa, Ka, La) indicates action. The i of Hrim is radiance, the cause of creation and preservation; thus Hri of Hrim means Mother who shines in the heart. for Hamsa, K for Brahman, L for Sakta with their respective appended Aksara a constitute Sakti Kuta. http://www.bhagavadgitausa.com/TANTRA.htm