Bhagavad Gita Chapter 5 Verse 24
भगवद् गीता अध्याय 5 श्लोक 24

योऽन्तःसुखोऽन्तरारामस्तथान्तर्ज्योतिरेव यः।
स योगी ब्रह्मनिर्वाणं ब्रह्मभूतोऽधिगच्छति।।5.24।।



English Translation - Swami Sivananda
5.24 He who is happy within, who rejoices within, and who is illuminated within, that Yogi attains absolute freedom or Moksha, himself becoming Brahman.


English Translation of Sanskrit Commentary By Sri Shankaracharya's
5.24 Yah antah-sukhah, one who is happy within, in the indwelling Self; and so also antar-aramah, has pleasure within-he disports only in the Self within; similarly, antar-jyotih eva, has his light only within, has the indwelling Self alone as his light; [He has not to depend on the organs like ear etc. for aciring knowledge.] sah yogi, that yogi; yah, who is of this kind; brahma-bhutah, having become Brahman, even while he is still living; adhigacchati, attains; brahma-nirvanam, absorption in Brahman-gets Liberation.
Besides,


Transliteration Bhagavad Gita 5.24Yo’ntah sukho’ntaraaraamas tathaantarjyotir eva yah;
Sa yogee brahma nirvaanam brahmabhooto’dhigacchati.


Word Meanings Bhagavad Gita 5.24yaḥ—who; antaḥ-sukhaḥ—happy within the self; antaḥ-ārāmaḥ—enjoying within the self;
; tathā—as well as; antaḥ-jyotiḥ—illumined by the inner light; eva—certainly; yaḥ—who;
; saḥ—he; yogī—yogi; brahma-nirvāṇam—liberation from material existence; brahmabhūtaḥ—
united with the Lord; adhigachchhati—attains