महाभारतः mahābhārataḥ - book-3, chapter-142, verse-19

वासुदेवसमं वीर्ये कार्तवीर्यसमं युधि ।
अजेयमजितं युद्धे तं न पश्यामि फल्गुनम् ॥१९॥

19. vāsudevasamaṁ vīrye kārtavīryasamaṁ yudhi ,
ajeyamajitaṁ yuddhe taṁ na paśyāmi phalgunam.

19. vāsudevasamam vīrye kārtavīryasamam yudhi
ajeyam ajitam yuddhe tam na paśyāmi phalgunam

19. I do not perceive that Phalguna (Arjuna) who is equal to Vāsudeva (Kṛṣṇa) in prowess (vīrya), equal to Kārtavīrya in battle, and unconquerable and unconquered in war.

Words meanings summery:

• वासुदेवसमम् (vāsudevasamam) - equal to Vāsudeva (Kṛṣṇa)

• वीर्ये (vīrye) - in valor, in prowess, in strength

• कार्तवीर्यसमम् (kārtavīryasamam) - equal to Kārtavīrya

• युधि (yudhi) - in battle, in war

• अजेयम् (ajeyam) - unconquerable, invincible

• अजितम् (ajitam) - unconquered, undefeated

• युद्धे (yuddhe) - in battle, in war

• तम् (tam) - that (Arjuna) (him, that)

• न (na) - not, no

• पश्यामि (paśyāmi) - I see, I perceive

• फल्गुनम् (phalgunam) - Phalguna (a name for Arjuna)

Words meanings and morphology

वासुदेवसमम् (vāsudevasamam) - equal to Vāsudeva (Kṛṣṇa)

(adjective)

Accusative, masculine, singular of vāsudevasama

vāsudevasama - equal to Vāsudeva

Compound type : tatpurusha (vāsudeva+sama)

• vāsudeva – Vāsudeva (a name for Kṛṣṇa)
  proper noun (masculine)
• sama – equal, similar, like
  adjective

वीर्ये (vīrye) - in valor, in prowess, in strength

(noun)

Locative, neuter, singular of vīrya

vīrya - valor, prowess, strength, energy, virility

कार्तवीर्यसमम् (kārtavīryasamam) - equal to Kārtavīrya

(adjective)

Accusative, masculine, singular of kārtavīryasama

kārtavīryasama - equal to Kārtavīrya (a powerful ancient king)

Compound type : tatpurusha (kārtavīrya+sama)

• kārtavīrya – Kārtavīrya (a powerful ancient king)
  proper noun (masculine)
• sama – equal, similar, like
  adjective

युधि (yudhi) - in battle, in war

(noun)

Locative, feminine, singular of yudh

yudh - battle, fight, war

अजेयम् (ajeyam) - unconquerable, invincible

(adjective)

Accusative, masculine, singular of ajeya

ajeya - unconquerable, invincible, not to be subdued

Gerundive/Future Passive Participle

From root ji- 'to conquer' with prefix a- (negation)

Prefix: a

Root: ji (class 1)

अजितम् (ajitam) - unconquered, undefeated

(adjective)

Accusative, masculine, singular of ajita

ajita - unconquered, undefeated, unsubdued

Past Passive Participle

From root ji- 'to conquer' with prefix a- (negation)

Prefix: a

Root: ji (class 1)

युद्धे (yuddhe) - in battle, in war

(noun)

Locative, neuter, singular of yuddha

yuddha - battle, war, fight

तम् (tam) - that (Arjuna) (him, that)

(pronoun)

Accusative, masculine, singular of tad

tad - that, he, she, it

न (na) - not, no

(indeclinable)

पश्यामि (paśyāmi) - I see, I perceive

(verb)

1st person , singular, active, present indicative (laṭ) of paśy

Present stem form 'paśya'

Root: dṛś (class 1)

फल्गुनम् (phalgunam) - Phalguna (a name for Arjuna)

(proper noun)

Accusative, masculine, singular of phalguna

phalguna - Phalguna (a name of Arjuna); born under the constellation Phalgunī