What is the spiritual progression outlined in Chapter 46 that begins with chanting Sai's name?

According to Chapter 46, the simple act of chanting Sai's name initiates a profound spiritual journey. This practice is described as a remedy that washes away sins. The chapter details that it helps diminish the qualities of 'Rajas' (passion) and 'Tamas' (ignorance), while gradually increasing 'Sattva' (purity). This leads to an accumulation of 'Dharma' (righteousness), which in turn awakens detachment from worldly subjects. Ultimately, this path leads to the manifestation of self-knowledge and 'Viveka' (discrimination), culminating in a state of complete surrender at the Guru's feet.