niṣeka - impregnation; garbha - gestation; janmāni - and birth; bālya - infancy; kaumāra - childhood; yauvanam - and youth; vayaḥ-madhyam - middle age; jarā - old age; mṛtyuḥ - death; iti - thus; avasthāḥ - ages; tanoḥ - of the body; nava - nine.

Impregnation, gestation, birth, infancy, childhood, youth, middle age, old age and death are the nine ages of the body.