Manasara 55.3

55.3

pādāṅguṣṭisasīmāntaṃ mānaṃ cāpi prakathyate
pramāṇaṃ vistṛtaṃ proktaṃ paritaḥ parimāṇakam

The height up to the top limit of the big toe of the foot is called māna; / pramāṇa is stated to be the breadth; parimāṇa is the circumference all around;