महाभारतः mahābhārataḥ - book-5, chapter-194, verse-2

पाण्डवेयस्य गाङ्गेय यदेतत्सैन्यमुत्तमम् ।
प्रभूतनरनागाश्वं महारथसमाकुलम् ॥२॥

2. pāṇḍaveyasya gāṅgeya yadetatsainyamuttamam ,
prabhūtanaranāgāśvaṁ mahārathasamākulam.

2. pāṇḍaveyasya gāṅgeya yat etat sainyam uttamam
| prabhūta-nara-nāga-aśvam mahāratha-samākulam

2. gāṅgeya yat etat pāṇḍaveyasya uttamam sainyam
prabhūta-nara-nāga-aśvam mahāratha-samākulam

2. O Gāṅgeya, this excellent army of the Pāṇḍava sons, which is rich in men, elephants, and horses, and crowded with great charioteers.

Words meanings summery:

• पाण्डवेयस्य (pāṇḍaveyasya) - of the Pāṇḍavas (collectively their army) (of the son of Pāṇḍu, of the Pāṇḍavas)

• गाङ्गेय (gāṅgeya) - O Bhishma (who is the son of Gaṅgā) (O son of Gaṅgā)

• यत् (yat) - which (refers to the army to be described) (which, what)

• एतत् (etat) - this (army) (this, this (matter/speech))

• सैन्यम् (sainyam) - the army (of the Pāṇḍavas) (army, host)

• उत्तमम् (uttamam) - excellent (army) (excellent, best, supreme)

• प्रभूत-नर-नाग-अश्वम् (prabhūta-nara-nāga-aśvam) - the army is abundant with these resources (abundant with men, elephants, and horses)

• महारथ-समाकुलम् (mahāratha-samākulam) - the army is crowded with great charioteers (crowded with great charioteers)

Words meanings and morphology

पाण्डवेयस्य (pāṇḍaveyasya) - of the Pāṇḍavas (collectively their army) (of the son of Pāṇḍu, of the Pāṇḍavas)

(noun)

Genitive, masculine, singular of pāṇḍaveya

pāṇḍaveya - descendant of Pāṇḍu, son of Pāṇḍu

Vr̥ddhi derivative from Pāṇḍu

Note: Refers to the Pāṇḍavas.

गाङ्गेय (gāṅgeya) - O Bhishma (who is the son of Gaṅgā) (O son of Gaṅgā)

(proper noun)

Vocative, masculine, singular of gāṅgeya

gāṅgeya - son of Gaṅgā; Bhishma

Vr̥ddhi derivative from Gaṅgā

Note: Refers to Bhishma.

यत् (yat) - which (refers to the army to be described) (which, what)

(pronoun)

Nominative, neuter, singular of yad

yad - which, what, who

Note: Relative pronoun, neuter nominative singular, referring to 'sainyam'.

एतत् (etat) - this (army) (this, this (matter/speech))

(pronoun)

Nominative, neuter, singular of etad

etad - this, that

Note: Also accusative neuter singular.

सैन्यम् (sainyam) - the army (of the Pāṇḍavas) (army, host)

(noun)

Nominative, neuter, singular of sainya

sainya - army, host, military

Derived from senā 'army'

Note: Also accusative neuter singular.

उत्तमम् (uttamam) - excellent (army) (excellent, best, supreme)

(adjective)

Nominative, neuter, singular of uttama

uttama - best, highest, excellent, supreme

Superlative from ud + ta

Note: Also accusative neuter singular. Qualifies 'sainyam'.

प्रभूत-नर-नाग-अश्वम् (prabhūta-nara-nāga-aśvam) - the army is abundant with these resources (abundant with men, elephants, and horses)

(adjective)

Nominative, neuter, singular of prabhūta-nara-nāga-aśva

prabhūta-nara-nāga-aśva - abundant with men, elephants, and horses

Compound type : bahuvrīhi (prabhūta+nara+nāga+aśva)

• prabhūta – abundant, numerous, plentiful, grown
  adjective (neuter)
  Past Passive Participle
  Past Passive Participle of pra + bhū 'to be'
  Prefix: pra
  Root: bhū (class 1)
• nara – man, human being
  noun (masculine)
• nāga – elephant, serpent
  noun (masculine)
• aśva – horse
  noun (masculine)

Note: Also accusative neuter singular. Qualifies 'sainyam'.

महारथ-समाकुलम् (mahāratha-samākulam) - the army is crowded with great charioteers (crowded with great charioteers)

(adjective)

Nominative, neuter, singular of mahāratha-samākula

mahāratha-samākula - full of great charioteers, crowded with great warriors

Compound type : tatpuruṣa (mahāratha+samākula)

• mahāratha – great charioteer, great warrior
  noun (masculine)
• samākula – crowded, full of, agitated
  adjective (neuter)
  Past Passive Participle
  Past Passive Participle of sam + ā + kul 'to collect, to fill'
  Prefixes: sam+ā
  Root: kul (class 1)

Note: Also accusative neuter singular. Qualifies 'sainyam'.