When one performs ho:ma sincerely and accurately (samyak) with right manthra while offering pure inputs such as ghee and wood, the resulting smoke (homadhu:ma) touches and empowers the rays of sun (a:dithya). Those sanctified sun rays attract water from the Earth, forming clouds releasing pure energised rainwater (vrushti). Such sanctified rainwater produces healthy food
Source: JIVA Shamshabad News