Discourse by Rev. Dr. Swami Bhajanananda Saraswati on vyāpaka-nyāsa (consecration of the self); rishyādi-mātrika-nyāsa (consecration of the sages etc. for the alphabet); kara-nyāsa (consecration of hands); anga-nyāsa (consecration of the limbs); āntar-mātrikā-nyāsa (internal consecration of the aphabet); bāhya-mātrikā-nyāsa (eternal consecration of the alphabet); and sanhāra-mātrikā-nyāsa (total consecration of the alphabet) given at Kali Mandir Ramakrishna Ashram on 16 June 2018. This is part of a series of class-talks on the theory and practice of Kali Puja, the ritualistic worship of the Divine Mother Kali.