Describe the specific instructions Sai Baba gave before entering his three-day trance in 1886.

Chapter 44 recounts an event that occurred 32 years before Sai Baba's final passing. On a full moon day in the month of Margashirsha, Baba was suffering from an asthma attack. To endure the physical state, he decided to enter a samadhi state for three days by drawing his soul into the crown of his head. He gave very specific instructions, telling his followers, "Now from here for three days, we are drawing our life force into the crown. Do not wake us up." He then pointed to a specific spot in a hall and commanded, "Dig a Samadhi there and keep me in that place." Addressing Mhalasapati directly, he firmly added, "Do not leave me or neglect me for three days," and instructed that two flags be placed at the spot as signs.