Bhoota-Agni(The elemental fire)

Bhoota stands for the five great elements of the body- earth (prithvi), water (ap), fire (tejas), wind (vayu) and space (akasha). The five bhootagnis act on the respective bhootas (elements) of the body and help to nourish the bhootas (elements) in the body. This can be understood as the deeper metabolism related to sensory organs and other similar functions.