महाभारतः mahābhārataḥ - book-5, chapter-134, verse-20

अर्चिष्मन्तं बलोपेतं महाभागं महारथम् ।
धृष्टवन्तमनाधृष्यं जेतारमपराजितम् ॥२०॥

20. arciṣmantaṁ balopetaṁ mahābhāgaṁ mahāratham ,
dhṛṣṭavantamanādhṛṣyaṁ jetāramaparājitam.

20. arciṣmantam balopetam mahābhāgam mahāratham
dhṛṣṭavantam anādhṛṣyam jetāram aparājitam

20. (tam) arciṣmantam balopetam mahābhāgam mahāratham
dhṛṣṭavantam anādhṛṣyam jetāram aparājitam (bhavati)

20. He is radiant, endowed with strength, greatly fortunate, a great warrior, bold, unassailable, victorious, and unconquered.

Words meanings summery:

• अर्चिष्मन्तम् (arciṣmantam) - radiant (radiant, glorious, having splendor)

• बलोपेतम् (balopetam) - endowed with strength (endowed with strength, possessed of power)

• महाभागम् (mahābhāgam) - greatly fortunate (greatly fortunate, greatly blessed, illustrious)

• महारथम् (mahāratham) - a great warrior (a great warrior, one who fights from a great chariot)

• धृष्टवन्तम् (dhṛṣṭavantam) - bold (bold, audacious, courageous)

• अनाधृष्यम् (anādhṛṣyam) - unassailable (unassailable, invincible, unconquerable)

• जेतारम् (jetāram) - victorious (conqueror, victor)

• अपराजितम् (aparājitam) - unconquered (unconquered, undefeated, invincible)

Words meanings and morphology

अर्चिष्मन्तम् (arciṣmantam) - radiant (radiant, glorious, having splendor)

(adjective)

Accusative, masculine, singular of arciṣmat

arciṣmat - radiant, glorious, shining, having splendor

from arcis (radiance) + matup suffix

Note: Describes the hero.

बलोपेतम् (balopetam) - endowed with strength (endowed with strength, possessed of power)

(adjective)

Accusative, masculine, singular of balopeta

balopeta - endowed with strength, mighty, powerful

Compound type : tatpurusha (bala+upeta)

• bala – strength, power, force
  noun (neuter)
• upeta – endowed with, possessed of, approached
  adjective (masculine)
  past passive participle
  from upa-i (to approach) + kta suffix
  Prefix: upa
  Root: i (class 2)

Note: Describes the hero.

महाभागम् (mahābhāgam) - greatly fortunate (greatly fortunate, greatly blessed, illustrious)

(adjective)

Accusative, masculine, singular of mahābhāga

mahābhāga - greatly fortunate, greatly blessed, illustrious, noble

Compound type : bahuvrihi (mahat+bhāga)

• mahat – great, large, vast
  adjective (neuter)
• bhāga – share, portion, fortune, destiny
  noun (masculine)

Note: Describes the hero.

महारथम् (mahāratham) - a great warrior (a great warrior, one who fights from a great chariot)

(noun)

Accusative, masculine, singular of mahāratha

mahāratha - a great warrior, one who fights from a great chariot, a general

Compound type : bahuvrihi (mahat+ratha)

• mahat – great, large, vast
  adjective (neuter)
• ratha – chariot, car
  noun (masculine)

Note: Describes the hero.

धृष्टवन्तम् (dhṛṣṭavantam) - bold (bold, audacious, courageous)

(adjective)

Accusative, masculine, singular of dhṛṣṭavat

dhṛṣṭavat - bold, audacious, brave, confident

from dhṛṣṭa (past passive participle of dhṛṣ, to dare) + matup suffix

Note: Describes the hero.

अनाधृष्यम् (anādhṛṣyam) - unassailable (unassailable, invincible, unconquerable)

(adjective)

Accusative, masculine, singular of anādhṛṣya

anādhṛṣya - unassailable, invincible, unconquerable, inviolable

gerundive/potential passive participle

from a (negation) + ā-dhṛṣ (to assail, insult) + ṇyat suffix

Compound type : negation (a+ādhṛṣya)

• a – not, un-
  indeclinable
• ādhṛṣya – to be assailed, assailable
  adjective (masculine)
  gerundive
  from ā-dhṛṣ (to assail) + ṇyat suffix
  Prefix: ā
  Root: dhṛṣ (class 5)

Note: Describes the hero.

जेतारम् (jetāram) - victorious (conqueror, victor)

(noun)

Accusative, masculine, singular of jetṛ

jetṛ - conqueror, victor, subduer

agent noun

from root ji (to conquer) + tṛc suffix

Root: ji (class 1)

Note: Describes the hero.

अपराजितम् (aparājitam) - unconquered (unconquered, undefeated, invincible)

(adjective)

Accusative, masculine, singular of aparājita

aparājita - unconquered, undefeated, invincible

past passive participle (negated)

from a (negation) + parā-ji (to conquer, defeat) + kta suffix

Compound type : negation (a+parājita)

• a – not, un-
  indeclinable
• parājita – conquered, defeated
  adjective (masculine)
  past passive participle
  from parā-ji (to conquer, defeat) + kta suffix
  Prefix: parā
  Root: ji (class 1)

Note: Describes the hero.