"They bear it along day and night; these are to be known by the self-restrained.

"Fire bears above, water below; air moves across;

"Earth in the half-hollow; ether moves everywhere.

"They bear along in order,—air, fire, water, earth, ether;

"This is to be known in its due order in the two conducting arteries.

"The palas[446] of earth are fifty, of water forty,

"Of fire thirty, of air twenty, of ether ten.

"This is the amount of time taken for the bearing; but the reason that the two arteries are so disturbed

"Is that earth has five properties,[447] water four,

"Fire has three, air two, and ether one.