trimśad vimśati varṣāṇi
paramāyuḥ kalau nṛṇām

 trimśat - thirty; vimśati - plus twenty; varṣāṇi - years; parama-āyuḼ - the maximum duration of life; kalau - in Kali-yuga; nṛṇām - of men.


Text

The maximum duration of life for human beings in Kali-yuga will become fifty years.

Purport