Das Ganu wrote a song about Sai Baba. Based on the summary, what did this song reveal about how devotees perceived Baba's divine nature?

The song composed by Das Ganu, summarized in Chapter 4, portrays Sai Baba as a supreme, all-encompassing divine being. It describes Baba as the embodiment of the Hindu Trinity: Brahma, Vishnu, and Shiva. The song highlights his multifaceted nature, noting that he could speak with the wisdom of Brahma, exhibit a fierce form like Rudra (Shiva), and also be playful like Krishna. Furthermore, the song emphasizes his universality, observing how he "loves the Hindus and lives in a mosque for Muslims," transcending religious divides. It also touches upon the paradox of his existence as a poor beggar who could shame the wealthy, showcasing his unfathomable divine power and Leelas (divine plays).