महाभारतः mahābhārataḥ - book-6, chapter-108, verse-38

उपेन्द्रसदृशः श्यामो महाशाल इवोद्गतः ।
एष गच्छत्यनीकानि द्वितीय इव फल्गुनः ॥३८॥

38. upendrasadṛśaḥ śyāmo mahāśāla ivodgataḥ ,
eṣa gacchatyanīkāni dvitīya iva phalgunaḥ.

38. upendrasadṛśaḥ śyāmaḥ mahāśālaḥ iva udgataḥ
eṣaḥ gacchati anīkāni dvitīyaḥ iva phalgunaḥ

38. eṣaḥ upendrasadṛśaḥ śyāmaḥ udgataḥ mahāśālaḥ
iva dvitīyaḥ phalgunaḥ iva anīkāni gacchati

38. This dark-complexioned one, resembling Upendra (Viṣṇu/Kṛṣṇa), tall like a great śāla tree, proceeds through the armies as if he were a second Arjuna (phalguna).

Words meanings summery:

• उपेन्द्रसदृशः (upendrasadṛśaḥ) - resembling Upendra

• श्यामः (śyāmaḥ) - dark-complexioned, dark blue/black

• महाशालः (mahāśālaḥ) - a great śāla tree

• इव (iva) - like, as, as if

• उद्गतः (udgataḥ) - risen, tall, emerged

• एषः (eṣaḥ) - this one, he

• गच्छति (gacchati) - goes, proceeds

• अनीकानि (anīkāni) - armies, battalions

• द्वितीयः (dvitīyaḥ) - second

• इव (iva) - like, as, as if

• फल्गुनः (phalgunaḥ) - Arjuna

Words meanings and morphology

उपेन्द्रसदृशः (upendrasadṛśaḥ) - resembling Upendra

(adjective)

Nominative, masculine, singular of upendrasadṛśa

upendrasadṛśa - similar to Upendra (Viṣṇu/Kṛṣṇa)

Compound type : tatpuruṣa (upendra+sadṛśa)

• upendra – Upendra (an epithet of Viṣṇu/Kṛṣṇa)
  proper noun (masculine)
• sadṛśa – resembling, similar, like
  adjective (masculine)

श्यामः (śyāmaḥ) - dark-complexioned, dark blue/black

(adjective)

Nominative, masculine, singular of śyāma

śyāma - dark, dark-complexioned, black, dusky

महाशालः (mahāśālaḥ) - a great śāla tree

(noun)

Nominative, masculine, singular of mahāśāla

mahāśāla - great śāla tree

Compound type : karmadhāraya (mahā+śāla)

• mahā – great, large, mighty
  adjective
• śāla – śāla tree (Shorea robusta)
  noun (masculine)

इव (iva) - like, as, as if

(indeclinable)

उद्गतः (udgataḥ) - risen, tall, emerged

(adjective)

Nominative, masculine, singular of udgata

udgata - risen, emerged, tall, prominent

Past Passive Participle

from root gam- (to go) with prefix ud- (up)

Prefix: ud

Root: gam (class 1)

एषः (eṣaḥ) - this one, he

(pronoun)

Nominative, masculine, singular of etad

etad - this, that, he/she/it

गच्छति (gacchati) - goes, proceeds

(verb)

3rd person , singular, active, present (laṭ) of gam

Root: gam (class 1)

अनीकानि (anīkāni) - armies, battalions

(noun)

Accusative, neuter, plural of anīka

anīka - army, battle array, face, front

द्वितीयः (dvitīyaḥ) - second

(adjective)

Nominative, masculine, singular of dvitīya

dvitīya - second, another

इव (iva) - like, as, as if

(indeclinable)

फल्गुनः (phalgunaḥ) - Arjuna

(proper noun)

Nominative, masculine, singular of phalguna

phalguna - Arjuna (name of Pāṇḍava prince)