Bhagavad Gita, Chapter 6, Verse 45

प्रयत्नाद्यतमानस्तु योगी संशुद्धकिल्बिषः । अनेकजन्मसंसिद्धस्ततो याति परां गतिम्

prayatnādyatamānastu yogī saṃśuddhakilbiṣaḥ | anekajanmasaṃsiddhastato yāti parāṃ gatim

Translation

Verily, a Yogin who strives with assiduity, purified from sins and perfected in the course of many births, then reaches the Supreme Goal.

— Alladi Mahadeva Sastri

Word meanings

prayatnāt
from (with) perseverance
yatamānaḥ
striving
tu
indeed
yogī
the yogi
saṃśuddhakilbiṣaḥ
completely purified, sin, whose, he
anekajanmasaṃsiddhaḥ
by many, (by) births, perfected
tataḥ
thence
yāti
goes
parām
to the highest
gatim
path

Śaṅkarācārya's commentary

In the course of many births he acquires facility in Yoga little by little, and by the aggregate facility thus acquired in many births he is perfected. Then he obtains right knowledge and reaches the Supreme Goal.