Bhagavad Gita, Chapter 18, Verse 70

अध्येष्यते च य इमं धर्म्यं संवादमावयोः । ज्ञानयज्ञेन तेनाहमिष्टः स्यामिति मे मतिः

adhyeṣyate ca ya imaṃ dharmyaṃ saṃvādamāvayoḥ | jñānayajñena tenāhamiṣṭaḥ syāmiti me matiḥ

Translation

And he who will study this sacred dialogue of ours, by him I shall have been worshipped by the sacrifice of wisdom, I deem.

— Alladi Mahadeva Sastri

Word meanings

adhyeṣyate
shall study
ca
and
yaḥ
who
imam
this
dharmyam
sacred
saṃvādam
dialogue
āvayoḥ
of us (two)
jñānayajñena
of wisdom, by the sacrifice
tena
by him
aham
I
iṣṭaḥ
worshipped
syām
may be
iti
thus
me
my
matiḥ
opinion

Śaṅkarācārya's commentary

Dialogue: this work which is in the form of a dialogue. Of the four kinds of sacrifice (vidhi, japa, upāṃśu, mānasa), the jñāna-yajña or wisdom-sacrifice comes under the head of mānasa and is therefore the highest. Thus the Gītā-śāstra is extolled as a jñāna-yajña.