महाभारतः mahābhārataḥ - book-8, chapter-30, verse-82

एतज्ज्ञात्वा जोषमास्स्व प्रतीपं मा स्म वै कृथाः ।
स त्वां पूर्वमहं हत्वा हनिष्ये केशवार्जुनौ ॥८२॥

82. etajjñātvā joṣamāssva pratīpaṁ mā sma vai kṛthāḥ ,
sa tvāṁ pūrvamahaṁ hatvā haniṣye keśavārjunau.

82. etat jñātvā joṣam āssva pratīpam mā sma vai kṛthāḥ
saḥ tvām pūrvam aham hatvā haniṣye keśavārjunau

82. etat jñātvā joṣam āssva pratīpam mā sma vai kṛthāḥ
saḥ aham pūrvam tvām hatvā keśavārjunau haniṣye

82. Understanding this, remain silent. Do not, indeed, act hostilely. First, I shall kill you, and then Kesava (Kṛṣṇa) and Arjuna.

Words meanings summery:

• एतत् (etat) - this

• ज्ञात्वा (jñātvā) - having known, understanding

• जोषम् (joṣam) - remain silently (silence, quietness)

• आस्स्व (āssva) - remain, sit, stay

• प्रतीपम् (pratīpam) - hostilely, adversely, contrarily

• मा (mā) - not, do not (prohibition)

• स्म (sma) - particle used with `mā` for prohibition

• वै (vai) - indeed, certainly, verily

• कृथाः (kṛthāḥ) - you should do, you might do, you would do (injunctive)

• सः (saḥ) - that (emphatic particle)

• त्वाम् (tvām) - you

• पूर्वम् (pūrvam) - first, before, previously

• अहम् (aham) - I

• हत्वा (hatvā) - having killed

• हनिष्ये (haniṣye) - I shall kill

• केशवार्जुनौ (keśavārjunau) - Kesava (Kṛṣṇa) and Arjuna

Words meanings and morphology

एतत् (etat) - this

(pronoun)

Accusative, neuter, singular of etad

etad - this, this one

ज्ञात्वा (jñātvā) - having known, understanding

(indeclinable)

Absolutive

Absolutive form of root jñā

Root: jñā (class 9)

जोषम् (joṣam) - remain silently (silence, quietness)

(noun)

Accusative, neuter, singular of joṣa

joṣa - silence, quietness, pleasure, satisfaction

Note: Used adverbially here as 'silently' or as object of 'remain'

आस्स्व (āssva) - remain, sit, stay

(verb)

2nd person , singular, middle, imperative (loṭ) of ās

Root: ās (class 2)

प्रतीपम् (pratīpam) - hostilely, adversely, contrarily

(adjective)

Accusative, neuter, singular of pratīpa

pratīpa - contrary, adverse, hostile, reverse

Note: Used adverbially here

मा (mā) - not, do not (prohibition)

(indeclinable)

स्म (sma) - particle used with `mā` for prohibition

(indeclinable)

वै (vai) - indeed, certainly, verily

(indeclinable)

कृथाः (kṛthāḥ) - you should do, you might do, you would do (injunctive)

(verb)

2nd person , singular, middle, aorist injunctive (luṅ) of kṛ

Root: kṛ (class 8)

Note: Used with mā sma for prohibition.

सः (saḥ) - that (emphatic particle)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

Note: Often used as an introductory or emphatic particle.

त्वाम् (tvām) - you

(pronoun)

Accusative, singular of yuṣmad

yuṣmad - you (pronoun)

पूर्वम् (pūrvam) - first, before, previously

(adjective)

Accusative, neuter, singular of pūrva

pūrva - first, former, earlier, previous, eastern

Note: Used adverbially here

अहम् (aham) - I

(pronoun)

Nominative, singular of asmad

asmad - I (pronoun)

हत्वा (hatvā) - having killed

(indeclinable)

Absolutive

Absolutive form of root han

Root: han (class 2)

हनिष्ये (haniṣye) - I shall kill

(verb)

1st person , singular, middle, future (lṛṭ) of han

Root: han (class 2)

केशवार्जुनौ (keśavārjunau) - Kesava (Kṛṣṇa) and Arjuna

(proper noun)

Accusative, masculine, dual of keśavārjuna

keśavārjuna - Kesava and Arjuna

Compound type : dvandva (keśava+arjuna)

• keśava – Kesava (an epithet of Kṛṣṇa)
  proper noun (masculine)
• arjuna – Arjuna (one of the Pandavas)
  proper noun (masculine)