महाभारतः mahābhārataḥ - book-3, chapter-120, verse-21

अस्मत्प्रमुक्तैर्विशिखैर्जितारिस्ततो महीं भोक्ष्यति धर्मराजः ।
निर्धार्तराष्ट्रां हतसूतपुत्रामेतद्धि नः कृत्यतमं यशस्यम् ॥२१॥

21. asmatpramuktairviśikhairjitāri;stato mahīṁ bhokṣyati dharmarājaḥ ,
nirdhārtarāṣṭrāṁ hatasūtaputrā;metaddhi naḥ kṛtyatamaṁ yaśasyam.

21. asmat pramuktaiḥ viśikhaiḥ jitāriḥ
tataḥ mahīm bhokṣyati dharmarājaḥ
nirdhārtarāṣṭrām hatasūtaputrām
etat hi naḥ kṛtyatamam yaśasyam

21. Then, Dharmaraja (Yudhishthira), having conquered his enemies with arrows loosed by us, will rule the earth, which will be rid of the sons of Dhritarashtra and have Karna slain. This indeed is our most crucial and glorious task.

Words meanings summery:

• अस्मत्प्रमुक्तैः (asmatpramuktaiḥ) - by those discharged by us (referring to arrows) (by those released by us, by our discharged (arrows))

• विशिखैः (viśikhaiḥ) - by arrows

• जितारिः (jitāriḥ) - having conquered the enemies (conqueror of enemies)

• ततः (tataḥ) - then (then, thereafter, from that)

• महीम् (mahīm) - the earth (the earth, land)

• भोक्ष्यति (bhokṣyati) - he will rule/enjoy (he will enjoy, he will eat, he will rule)

• धर्मराजः (dharmarājaḥ) - Dharmaraja (Yudhishthira) (King of dharma (natural law), Yudhishthira)

• निर्धार्तराष्ट्राम् (nirdhārtarāṣṭrām) - cleansed of Dhritarashtra's sons (devoid of Dhritarashtra's sons)

• हतसूतपुत्राम् (hatasūtaputrām) - with Karna slain (with the son of the charioteer (Karna) slain)

• एतत् (etat) - this

• हि (hi) - indeed (indeed, for, because)

• नः (naḥ) - our (our, to us, by us)

• कृत्यतमम् (kṛtyatamam) - most important task (most important duty, most glorious deed)

• यशस्यम् (yaśasyam) - glorious (glorious, famous, conferring fame)

Words meanings and morphology

अस्मत्प्रमुक्तैः (asmatpramuktaiḥ) - by those discharged by us (referring to arrows) (by those released by us, by our discharged (arrows))

(adjective)

Instrumental, masculine, plural of asmatpramukta

asmatpramukta - discharged by us

Compound type : tatpurusha (asmad+pramukta)

• asmad – us, by us (variant of asman, 'we')
  pronoun
• pramukta – released, discharged, shot
  adjective (masculine)
  Past Passive Participle
  From root muc (to release) with prefix pra
  Prefix: pra
  Root: muc (class 6)

Note: Qualifies `viśikhaiḥ`.

विशिखैः (viśikhaiḥ) - by arrows

(noun)

Instrumental, masculine, plural of viśikha

viśikha - arrow (literally, 'without a tuft' or 'without a crest')

जितारिः (jitāriḥ) - having conquered the enemies (conqueror of enemies)

(adjective)

Nominative, masculine, singular of jitāri

jitāri - conqueror of enemies

Compound type : bahuvrihi (jita+ari)

• jita – conquered, won
  adjective (masculine)
  Past Passive Participle
  From root ji (to conquer)
  Root: ji (class 1)
• ari – enemy, foe
  noun (masculine)

Note: Qualifies `dharmarājaḥ`.

ततः (tataḥ) - then (then, thereafter, from that)

(indeclinable)

महीम् (mahīm) - the earth (the earth, land)

(noun)

Accusative, feminine, singular of mahī

mahī - earth, land, ground

Note: Object of `bhokṣyati`.

भोक्ष्यति (bhokṣyati) - he will rule/enjoy (he will enjoy, he will eat, he will rule)

(verb)

3rd person , singular, active, future (lṛṭ) of bhuj

Root: bhuj (class 7)

धर्मराजः (dharmarājaḥ) - Dharmaraja (Yudhishthira) (King of dharma (natural law), Yudhishthira)

(proper noun)

Nominative, masculine, singular of dharmarāja

dharmarāja - king of dharma (natural law), a title of Yudhishthira, Yama

Compound type : tatpurusha (dharma+rāja)

• dharma – natural law, righteousness, duty
  noun (masculine)
• rāja – king, ruler
  noun (masculine)

Note: Subject of `bhokṣyati`.

निर्धार्तराष्ट्राम् (nirdhārtarāṣṭrām) - cleansed of Dhritarashtra's sons (devoid of Dhritarashtra's sons)

(adjective)

Accusative, feminine, singular of nirdhārtarāṣṭra

nirdhārtarāṣṭra - devoid of the sons of Dhritarashtra, free from the Kauravas

Compound type : bahuvrihi (nir+dhārtarāṣṭra)

• nir – without, free from
  indeclinable
• dhārtarāṣṭra – son of Dhritarashtra, a Kaurava
  noun (masculine)
  Derived from Dhṛtarāṣṭra (Dhritarashtra)

Note: Qualifies `mahīm`.

हतसूतपुत्राम् (hatasūtaputrām) - with Karna slain (with the son of the charioteer (Karna) slain)

(adjective)

Accusative, feminine, singular of hatasūtaputra

hatasūtaputra - whose charioteer's son is slain

Compound type : bahuvrihi (hata+sūtaputra)

• hata – slain, killed, destroyed
  adjective (masculine)
  Past Passive Participle
  From root han (to strike, kill)
  Root: han (class 2)
• sūtaputra – son of a charioteer (referring to Karna)
  noun (masculine)

Note: Qualifies `mahīm`.

एतत् (etat) - this

(pronoun)

Nominative, neuter, singular of etat

etat - this, that

Note: Subject of the sentence.

हि (hi) - indeed (indeed, for, because)

(indeclinable)

Note: Emphatic particle.

नः (naḥ) - our (our, to us, by us)

(pronoun)

Genitive, plural of asmad

asmad - I, we

Note: Genitive plural (our).

कृत्यतमम् (kṛtyatamam) - most important task (most important duty, most glorious deed)

(adjective)

Nominative, neuter, singular of kṛtyatama

kṛtyatama - most important duty, most pressing task

Superlative of kṛtya (duty, deed).

Note: Predicate adjective for `etat`.

यशस्यम् (yaśasyam) - glorious (glorious, famous, conferring fame)

(adjective)

Nominative, neuter, singular of yaśasya

yaśasya - glorious, famous, conducive to fame

From yaśas (fame, glory).

Note: Predicate adjective for `etat`.