Bhagavad Gita, Chapter 6, Verse 20

यत्रोपरमते चित्तं निरुद्धं योगसेवया । यत्र चैवात्मनात्मानं पश्यन्नात्मनि तुष्यति

yatroparamate cittaṃ niruddhaṃ yogasevayā | yatra caivātmanātmānaṃ paśyannātmani tuṣyati

Translation

When thought is quiescent, restrained by the practice of Yoga; when, seeing the Self by the self, he is satisfied in his own Self;

— Alladi Mahadeva Sastri

Word meanings

yatra
where
uparamate
comes to rest
cittam
the mind
niruddham
curbed
yogasevayā
of yoga, by the service
yatra
where
ca
and
eva
even
ātmanā
by the self
ātmānam
the self
paśyan
seeing
ātmani
in the self
tuṣyati
is content

Śaṅkarācārya's commentary

When the mind is restrained from all quarters by practice of Yoga, the Yogin sees the Self — the Supreme Intelligence (chaitanya) and the All-resplendent Light — by self (the antaḥ-karaṇa, the inner sense), by the mind which has been purified by samādhi, and attains satisfaction in the Self.