महाभारतः mahābhārataḥ - book-1, chapter-2, verse-52

ज्ञेयं विवादपर्वात्र कर्णस्यापि महात्मनः ।
निर्याणं पर्व च ततः कुरुपाण्डवसेनयोः ॥५२॥

52. jñeyaṁ vivādaparvātra karṇasyāpi mahātmanaḥ ,
niryāṇaṁ parva ca tataḥ kurupāṇḍavasenayoḥ.

52. jñeyam vivādaparva atra karṇasya api mahātmanaḥ
| niryāṇam parva ca tataḥ kurupāṇḍavasenayoḥ

52. Here, the Vivāda Parva (chapter of dispute) concerning the great-souled Karṇa should also be known. And then, the Niryāṇa Parva (chapter of departure) of the armies of the Kurus and Pāṇḍavas.

Words meanings summery:

• ज्ञेयम् (jñeyam) - should be known (to be known, understood)

• विवादपर्व (vivādaparva) - The Vivāda Parva (Chapter of Dispute), a section of the Udhyoga Parva (chapter of dispute, section on contention)

• अत्र (atra) - here (in this sequence of enumeration) (here, in this place, in this matter)

• कर्णस्य (karṇasya) - of Karṇa (of Karna)

• अपि (api) - also (also, even, too)

• महात्मनः (mahātmanaḥ) - of the great-souled (Karṇa) (of the great-souled, noble, magnanimous)

• निर्याणम् (niryāṇam) - The Niryāṇa Parva (Chapter of Departure/March), a section of the Udhyoga Parva (going forth, departure, exit; battle array)

• पर्व (parva) - chapter, book (of the Mahabharata) (knot, joint, section, chapter)

• च (ca) - and (and, also)

• ततः (tataḥ) - then (from there, then, afterwards)

• कुरुपाण्डवसेनयोः (kurupāṇḍavasenayoḥ) - of the armies of the Kurus and Pāṇḍavas (of the armies of the Kurus and Pandavas)

Words meanings and morphology

ज्ञेयम् (jñeyam) - should be known (to be known, understood)

(participle)

Nominative, neuter, singular of jñeya

jñeya - to be known, understood, intelligible

future passive participle (gerundive)

from root jñā

Root: jñā (class 9)

Note: Implies an imperative: 'it should be known'.

विवादपर्व (vivādaparva) - The Vivāda Parva (Chapter of Dispute), a section of the Udhyoga Parva (chapter of dispute, section on contention)

(noun)

Nominative, neuter, singular of vivādaparvan

vivādaparvan - chapter of dispute, section on contention; a name for a part of the Udhyoga Parva related to Karna's argument with Bhishma

Compound type : tatpuruṣa (vivāda+parvan)

• vivāda – dispute, contention, argument, quarrel
  noun (masculine)
  action noun
  from root vad with prefix vi
  Prefix: vi
  Root: vad (class 1)
• parvan – chapter, section, division
  noun (neuter)

अत्र (atra) - here (in this sequence of enumeration) (here, in this place, in this matter)

(indeclinable)

कर्णस्य (karṇasya) - of Karṇa (of Karna)

(noun)

Genitive, masculine, singular of karṇa

karṇa - name of a great warrior, son of Kuntī and Sūrya

अपि (api) - also (also, even, too)

(indeclinable)

महात्मनः (mahātmanaḥ) - of the great-souled (Karṇa) (of the great-souled, noble, magnanimous)

(adjective)

Genitive, masculine, singular of mahātman

mahātman - great-souled, noble, magnanimous, illustrious; a great personage

Compound type : bahuvrīhi (mahā+ātman)

• mahā – great, large, mighty, excellent
  adjective (masculine/feminine/neuter)
• ātman – self, soul, spirit, essence, mind
  noun (masculine)

Note: Agrees with 'Karṇa'.

निर्याणम् (niryāṇam) - The Niryāṇa Parva (Chapter of Departure/March), a section of the Udhyoga Parva (going forth, departure, exit; battle array)

(noun)

Nominative, neuter, singular of niryāṇa

niryāṇa - going forth, departure, exit, march, battle array

action noun

from root yā with prefix nir

Prefix: nir

Root: yā (class 2)

पर्व (parva) - chapter, book (of the Mahabharata) (knot, joint, section, chapter)

(noun)

Nominative, neuter, singular of parvan

parvan - a knot, joint, section, division, chapter, book (especially of the Mahabharata)

च (ca) - and (and, also)

(indeclinable)

ततः (tataḥ) - then (from there, then, afterwards)

(indeclinable)

कुरुपाण्डवसेनयोः (kurupāṇḍavasenayoḥ) - of the armies of the Kurus and Pāṇḍavas (of the armies of the Kurus and Pandavas)

(noun)

Genitive, feminine, dual of kurupāṇḍavasenā

kurupāṇḍavasenā - the armies of the Kurus and Pandavas

Compound type : dvandva-tatpuruṣa (kuru+pāṇḍava+senā)

• kuru – Kuru (name of an ancient king and his descendants)
  noun (masculine)
• pāṇḍava – descendant of Pāṇḍu, a Pāṇḍava
  noun (masculine)
  patronymic from Paṇḍu
• senā – army, host, battle array
  noun (feminine)