महाभारतः mahābhārataḥ - book-5, chapter-57, verse-14

आत्मयज्ञेन नृपते इष्ट्वा वैवस्वतं रणे ।
विजित्य स्वयमेष्यावो हतामित्रौ श्रिया वृतौ ॥१४॥

14. ātmayajñena nṛpate iṣṭvā vaivasvataṁ raṇe ,
vijitya svayameṣyāvo hatāmitrau śriyā vṛtau.

14. ātmayajñena nṛpate iṣṭvā vaivasvatam raṇe
vijitya svayam eṣyāvaḥ hatāmitrau śriyā vṛtau

14. O King, by offering a sacrifice of our very selves (ātmayajña) in battle, we shall appease Yama (Vaivasvata). Having conquered, we two will return victorious, our enemies slain and ourselves surrounded by glory.

Words meanings summery:

• आत्मयज्ञेन (ātmayajñena) - by a self-sacrifice, by a sacrifice of life

• नृपते (nṛpate) - O king

• इष्ट्वा (iṣṭvā) - having sacrificed, having worshipped

• वैवस्वतम् (vaivasvatam) - Yama, the god of death (son of Vivasvat) (Yama (son of Vivasvat), descendant of Vivasvat)

• रणे (raṇe) - in battle, in war

• विजित्य (vijitya) - having conquered, having overcome

• स्वयम् (svayam) - by oneself, by themselves

• एष्यावः (eṣyāvaḥ) - we two shall return (we two shall go/come)

• हतामित्रौ (hatāmitrau) - having slain enemies

• श्रिया (śriyā) - by glory, by fortune, by prosperity

• वृतौ (vṛtau) - covered, surrounded, enveloped

Words meanings and morphology

आत्मयज्ञेन (ātmayajñena) - by a self-sacrifice, by a sacrifice of life

(noun)

Instrumental, masculine, singular of ātmayajña

ātmayajña - a sacrifice of the self (ātman), a spiritual sacrifice

Compound type : tatpuruṣa (ātman+yajña)

• ātman – self, soul, spirit, individual essence
  noun (masculine)
• yajña – sacrifice, devotion, worship, a ritual offering
  noun (masculine)
  Agent noun
  From root yaj- 'to sacrifice'
  Root: yaj (class 1)

नृपते (nṛpate) - O king

(noun)

Vocative, masculine, singular of nṛpati

nṛpati - king, ruler, lord

इष्ट्वा (iṣṭvā) - having sacrificed, having worshipped

(indeclinable)

absolutive

From root yaj- 'to sacrifice, worship'

Root: yaj (class 1)

वैवस्वतम् (vaivasvatam) - Yama, the god of death (son of Vivasvat) (Yama (son of Vivasvat), descendant of Vivasvat)

(proper noun)

Accusative, masculine, singular of vaivasvata

vaivasvata - descendant of Vivasvat, Yama (the god of death)

रणे (raṇe) - in battle, in war

(noun)

Locative, masculine, singular of raṇa

raṇa - battle, war, combat, fight

Root: raṇ (class 1)

विजित्य (vijitya) - having conquered, having overcome

(indeclinable)

absolutive

From root ji- 'to conquer' with prefix vi-

Prefix: vi

Root: ji (class 1)

स्वयम् (svayam) - by oneself, by themselves

(indeclinable)

एष्यावः (eṣyāvaḥ) - we two shall return (we two shall go/come)

(verb)

1st person , dual, active, future (Lṛṭ) of eṣyāvaḥ

future stem

From root i- 'to go'

Root: i (class 2)

हतामित्रौ (hatāmitrau) - having slain enemies

(adjective)

Nominative, masculine, dual of hatāmitra

hatāmitra - having slain enemies, enemy-slayer

Compound type : tatpuruṣa (hata+amitra)

• hata – slain, killed, destroyed
  adjective (masculine)
  past passive participle
  From root han- 'to strike, kill'
  Root: han (class 2)
• amitra – enemy, foe, not a friend
  noun (masculine)

श्रिया (śriyā) - by glory, by fortune, by prosperity

(noun)

Instrumental, feminine, singular of śrī

śrī - glory, prosperity, wealth, beauty, radiance, goddess Lakshmi

वृतौ (vṛtau) - covered, surrounded, enveloped

(adjective)

Nominative, masculine, dual of vṛta

vṛta - covered, surrounded, enveloped, chosen

past passive participle

From root vṛ- 'to cover, choose'

Root: vṛ (class 5)