Can you tell me about the time Sai Baba knew exactly what Laxmichand was feeling and thinking?

The provided text highlights Sai Baba's omniscience through his interactions with Laxmichand. In one instance detailed in Chapter 28, Laxmichand was suffering from hunger and a backache. At that moment, Baba spoke, mentioning that hunger is good and that there should be medicine for back pain, perfectly echoing Laxmichand's unspoken discomfort. Later, during a procession, Laxmichand privately thought that Baba's cough might be due to someone's evil eye. The very next morning, Baba spoke of his cough in similar terms, once again demonstrating his inner knowledge, or 'Echo without sound,' as the text calls it.