Besides Ganesha and Saraswati, which other divine figures are offered salutations in the first chapter of Sai Satcharitra, and for what reasons?

In the introductory chapter of the Sai Satcharitra, the author extends salutations to several divine figures beyond Lord Ganesha and Goddess Saraswati. As explained in Chapter 1, there are invocations to the divine trinity—Brahma, Vishnu, and Shankar—who represent the creative, preservative, and destructive aspects of the universe, corresponding to the Rajas, Sattva, and Tamas qualities. The author also bows to the family deity, Narayana, who is described as the primordial Lord dwelling in the ocean of milk and the destroyer of everyone's sorrows. The text specifically mentions Narayana's manifestation in the land of 'Konkan.' These salutations are part of the traditional etiquette for ensuring an auspicious and obstacle-free start to the sacred work.