When Das Ganu approached Sai Baba about his difficulty understanding the Ishavasya Upanishad, what was Baba's immediate advice?

When Das Ganu presented his doubt about the Upanishad to Sai Baba, Baba's response was quite unexpected. As detailed in Chapter 20, instead of providing a direct explanation, Sai Baba told him, "The resolution of this doubt of yours will be done by the maidservant at Kaka’s house when you return there." This set the stage for the rest of the story, which promises to explain how a seemingly simple maidservant could clarify the profound meaning of a Shruti (scripture) for a learned person like Das Ganu, showcasing Baba's unique teaching methods.