महाभारतः mahābhārataḥ - book-6, chapter-100, verse-21

तस्याश्वांश्चतुरो हत्वा सूतं च नवभिः शरैः ।
ननाद बलवन्नादं सौभद्रः परवीरहा ॥२१॥

21. tasyāśvāṁścaturo hatvā sūtaṁ ca navabhiḥ śaraiḥ ,
nanāda balavannādaṁ saubhadraḥ paravīrahā.

21. tasya aśvān caturaḥ hatvā sūtam ca navabhiḥ
śaraiḥ nanāda balavat nādam saubhadraḥ paravīrahā

21. paravīrahā saubhadraḥ tasya caturaḥ aśvān ca
sūtam navabhiḥ śaraiḥ hatvā balavat nādam nanāda

21. Having killed his (Citrasena's) four horses and charioteer with nine arrows, Subhadra's son (Abhimanyu), the destroyer of enemy heroes, let out a mighty roar.

Words meanings summery:

• तस्य (tasya) - Citrasena's (his, of him)

• अश्वान् (aśvān) - horses

• चतुरः (caturaḥ) - four

• हत्वा (hatvā) - having killed, having struck

• सूतम् (sūtam) - charioteer (charioteer, son)

• च (ca) - and

• नवभिः (navabhiḥ) - by nine

• शरैः (śaraiḥ) - by arrows

• ननाद (nanāda) - roared, sounded, shouted

• बलवत् (balavat) - mighty (mighty, powerful, strong)

• नादम् (nādam) - roar (sound, roar, cry)

• सौभद्रः (saubhadraḥ) - Abhimanyu (son of Subhadra)

• परवीरहा (paravīrahā) - destroyer of enemy heroes

Words meanings and morphology

तस्य (tasya) - Citrasena's (his, of him)

(pronoun)

Genitive, masculine, singular of tad

tad - that, his, of him

Note: Refers to Citrasena.

अश्वान् (aśvān) - horses

(noun)

Accusative, masculine, plural of aśva

aśva - horse

Note: Object of hatvā.

चतुरः (caturaḥ) - four

(adjective)

Accusative, masculine, plural of catur

catur - four

Note: Agrees with aśvān.

हत्वा (hatvā) - having killed, having struck

(indeclinable)

Absolutive (gerund)

from root han

Root: han (class 2)

सूतम् (sūtam) - charioteer (charioteer, son)

(noun)

Accusative, masculine, singular of sūta

sūta - charioteer, bard, son (especially of a kṣatriya by a brāhmaṇa woman)

च (ca) - and

(indeclinable)

particle

नवभिः (navabhiḥ) - by nine

(adjective)

Instrumental, plural of navan

navan - nine

Note: Agrees with śaraiḥ.

शरैः (śaraiḥ) - by arrows

(noun)

Instrumental, masculine, plural of śara

śara - arrow

Note: Instrument of killing.

ननाद (nanāda) - roared, sounded, shouted

(verb)

3rd person , singular, active, past perfect (lit) of nad

Perfect active

3rd person singular, parasmaipada. Reduplication na- is part of the perfect formation.

Root: nad (class 1)

Note: Subject is saubhadraḥ.

बलवत् (balavat) - mighty (mighty, powerful, strong)

(adjective)

Accusative, singular of balavat

balavat - mighty, powerful, strong, possessing strength

Possessive suffix matup from bala (strength).

Note: Qualifies nādam.

नादम् (nādam) - roar (sound, roar, cry)

(noun)

Accusative, masculine, singular of nāda

nāda - sound, noise, roar, cry

from root nad (to sound).

Root: nad (class 1)

सौभद्रः (saubhadraḥ) - Abhimanyu (son of Subhadra)

(noun)

Nominative, masculine, singular of saubhadra

saubhadra - son of Subhadra

patronymic from Subhadrā

Note: Subject of nanāda.

परवीरहा (paravīrahā) - destroyer of enemy heroes

(adjective)

Nominative, masculine, singular of paravīrahā

paravīrahā - slayer of enemy heroes, destroyer of hostile warriors

Agent noun from han (to kill) compounded with para-vīra.

Compound type : tatpurusha (para+vīra+hā)

• para – other, enemy, supreme
  adjective
  prefix
• vīra – hero, warrior, brave
  noun (masculine)
• han – killing, slayer
  noun
  agent noun
  from root √han
  Root: han (class 2)

Note: Epithet for saubhadraḥ.