महाभारतः mahābhārataḥ - book-7, chapter-164, verse-65

न चैनं संयुगे कश्चित्समर्थः प्रतिवीक्षितुम् ।
न चैनमर्जुनो जातु प्रतियुध्येत धर्मवित् ॥६५॥

65. na cainaṁ saṁyuge kaścitsamarthaḥ prativīkṣitum ,
na cainamarjuno jātu pratiyudhyeta dharmavit.

65. na ca enam saṃyuge kaścit samarthaḥ prativīkṣitum
na ca enam arjunaḥ jātu pratiyudhyeta dharmavit

65. ca saṃyuge enam kaścit prativīkṣitum na samarthaḥ
ca dharmavit arjunaḥ enam jātu na pratiyudhyeta

65. And no one is capable of facing him in battle, nor would Arjuna, who knows what is right (dharma), ever fight against him.

Words meanings summery:

• न (na) - not

• च (ca) - and

• एनम् (enam) - Drona (him (masculine accusative singular))

• संयुगे (saṁyuge) - in battle, in combat

• कश्चित् (kaścit) - anyone, someone

• समर्थः (samarthaḥ) - capable, able, competent

• प्रतिवीक्षितुम् (prativīkṣitum) - to face, to look back at, to challenge

• न (na) - not

• च (ca) - and

• एनम् (enam) - Drona (him)

• अर्जुनः (arjunaḥ) - Arjuna

• जातु (jātu) - ever, at any time

• प्रतियुध्येत (pratiyudhyeta) - would fight against, should fight back

• धर्मवित् (dharmavit) - knower of righteousness, one who knows (dharma)

Words meanings and morphology

न (na) - not

(indeclinable)

च (ca) - and

(indeclinable)

एनम् (enam) - Drona (him (masculine accusative singular))

(pronoun)

Accusative, masculine, singular of enam

enam - him, this one

from pronominal base "ena"

Note: Refers to Drona.

संयुगे (saṁyuge) - in battle, in combat

(noun)

Locative, masculine, singular of saṃyuga

saṁyuga - battle, war, combat, encounter

upasarga sam + root √yuj (to join, unite) + a (suffix)

Prefix: sam

Root: yuj (class 7)

कश्चित् (kaścit) - anyone, someone

(pronoun)

Nominative, masculine, singular of kaścit

kaścit - someone, anyone, a certain person

kim (what/who) + cit (particle)

समर्थः (samarthaḥ) - capable, able, competent

(adjective)

Nominative, masculine, singular of samartha

samartha - capable, able, competent, suitable

upasarga sam + artha (purpose, object, power)

Compound type : karmadhāraya (sam+artha)

• sam – with, together, complete
  indeclinable
• artha – purpose, object, meaning, wealth, power
  noun (masculine)

Note: Agrees with kaścit.

प्रतिवीक्षितुम् (prativīkṣitum) - to face, to look back at, to challenge

(indeclinable)

Infinitive

upasarga prati + upasarga vi + root √īkṣ (to see, look) + tumun (infinitive suffix)

Prefixes: prati+vi

Root: īkṣ (class 1)

न (na) - not

(indeclinable)

च (ca) - and

(indeclinable)

एनम् (enam) - Drona (him)

(pronoun)

Accusative, masculine, singular of enam

enam - him, this one

from pronominal base "ena"

Note: Refers to Drona.

अर्जुनः (arjunaḥ) - Arjuna

(proper noun)

Nominative, masculine, singular of arjuna

arjuna - Arjuna (proper name, the third Pandava brother), white, clear

जातु (jātu) - ever, at any time

(indeclinable)

प्रतियुध्येत (pratiyudhyeta) - would fight against, should fight back

(verb)

3rd person , singular, active, optative (vidhiliṅ) of pratiyudh

Optative

upasarga prati + root √yudh (to fight)

Prefix: prati

Root: yudh (class 4)

धर्मवित् (dharmavit) - knower of righteousness, one who knows (dharma)

(adjective)

Nominative, masculine, singular of dharmavit

dharmavit - one who knows (dharma), knower of duty/righteousness/law

dharma + vit (knower, from √vid)

Compound type : tatpurusha (dharma+vit)

• dharma – duty, righteousness, law, virtue, natural law, intrinsic nature (dharma)
  noun (masculine)
  Root: dhṛ (class 1)
• vit – knower, understanding
  adjective
  From root √vid (to know) + kvip suffix
  Root: vid (class 2)

Note: Agrees with Arjuna.