18.70

अध्येष्यते च य इमं
धर्म्यं संवादमावयोः ।
ज्ञानयज्ञेन तेनाहम्
इष्टः स्यामिति मे मतिः ॥

adhyeṣyate ca ya imaṃ dharmyaṃ saṃvādam āvayoḥ
jñānayajñena tenāham iṣṭaḥ syām iti me matiḥ

Kṛṣṇa (कृष्ण) is still speaking, to Arjuna (अर्जुन).

The verse

And who will study this righteous dialogue of ours, by that sacrifice of knowledge I would be worshipped by him: that is my thought.

नेपालीमा

र जसले हाम्रो यो धर्मयुक्त संवाद अध्ययन गर्ला, ज्ञानको त्यो यज्ञद्वारा उसले मलाई पूजा गरेको हुनेछ। त्यो मेरो विचार हो।

Where it sits

Studying this dialogue is an honor beside declaring it, a knowledge-sacrifice offered to him, and 18.71 extends the fruit to hearing.

Split: अध्येष्यते + च + यः + इमम् + धर्म्यम् + संवादम् + आवयोः + ज्ञान-यज्ञेन + तेन + अहम् + इष्टः + स्याम् + इति + मे + मतिः

adhyeṣyate + ca + yaḥ + imam + dharmyam + saṃvādam + āvayoḥ + jñāna-yajñena + tena + aham + iṣṭaḥ + syām + iti + me + matiḥ

Sanskrit, in depth

The words

देवनागरीWordGrammarSense
अध्येष्यतेadhyeṣyatefuture, 3rd singular, middlehe will study, he will recite. From adhi-i (अधि-इ), "go over, study."
चcaindeclinableand.
यःyaḥnominativewho.
इमम्imamaccusative masculinethis.
धर्म्यम्dharmyamaccusative masculinerighteous, in accord with dharma. Agrees with saṃvādam (संवादम्).
संवादम्saṃvādamaccusativedialogue.
आवयोःāvayoḥgenitive dualof the two of us.
ज्ञान-यज्ञेनjñāna-yajñenainstrumentalby the sacrifice of knowledge.
तेनtenainstrumentalby him. The one who studies.
अहम्ahamnominativeI.
इष्टःiṣṭaḥnominativeworshipped, sacrificed to.
स्याम्syāmoptative, 1st singularI would be. From as (अस्).
इतिitiindeclinablethus. It closes his view.
मेmegenitive encliticmy.
मतिःmatiḥnominativethought, judgment.

The phrases

adhyeṣyate ca ya imaṃ dharmyaṃ saṃvādam āvayoḥ (अध्येष्यते च य इमं धर्म्यं संवादमावयोः) is a second man, beside the one who declares it. Who will study this righteous dialogue of the two of us. āvayoḥ (आवयोः) is Kṛṣṇa (कृष्ण) and Arjuna (अर्जुन).

jñānayajñena tenāham iṣṭaḥ syām (ज्ञानयज्ञेन तेनाहमिष्टः स्याम्) is what that study is. By him, by the sacrifice that is knowledge, I would be worshipped. syām (स्याम्) is optative: this is his judgment of it, not a flat future.

iti me matiḥ (इति मे मतिः) names the sentence as his thought.

Sanskrit in this line

āvayoḥ (आवयोः) is the genitive dual of aham (अहम्), "of us two." The ending --yoḥ (योः) is the dual for this pronoun. यः + इमम् yaḥ + imam is ya imam (य इमम्), the same drop of visarga as ya idam (य इदम्) in 18.68. तेन + अहम् tena + aham is tenāham (तेनाहम्), because अ + अ a + a becomes ā (आ).

Say it back

Cover the English. Say what he studies, and what that study is. If the dialogue is only a battle report, stay here.