महाभारतः mahābhārataḥ - book-7, chapter-46, verse-22

स कोसलानां भर्तारं राजपुत्रं बृहद्बलम् ।
हृदि विव्याध बाणेन स भिन्नहृदयोऽपतत् ॥२२॥

22. sa kosalānāṁ bhartāraṁ rājaputraṁ bṛhadbalam ,
hṛdi vivyādha bāṇena sa bhinnahṛdayo'patat.

22. sa kosalānām bhartāram rājaputram bṛhadbalam
hṛdi vivyādha bāṇena sa bhinnahṛdayaḥ apatat

22. sa bāṇena kosalānām bhartāram rājaputram
bṛhadbalam hṛdi vivyādha sa bhinnahṛdayaḥ apatat

22. He pierced Brihadbala, the prince and ruler of the Kosalas, in the heart with an arrow. With his heart thus shattered, he fell down.

Words meanings summery:

• स (sa) - Abhimanyu (he, that)

• कोसलानाम् (kosalānām) - of the Kosalas

• भर्तारम् (bhartāram) - ruler (lord, maintainer, ruler)

• राजपुत्रम् (rājaputram) - prince, king's son

• बृहद्बलम् (bṛhadbalam) - Brihadbala

• हृदि (hṛdi) - in the heart

• विव्याध (vivyādha) - pierced, struck

• बाणेन (bāṇena) - with an arrow

• स (sa) - Brihadbala (he, that)

• भिन्नहृदयः (bhinnahṛdayaḥ) - with his heart shattered (with a broken heart, heart-pierced)

• अपतत् (apatat) - fell down

Words meanings and morphology

स (sa) - Abhimanyu (he, that)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

कोसलानाम् (kosalānām) - of the Kosalas

(proper noun)

Genitive, masculine, plural of kosala

kosala - a name of a country; a king of Kosala

भर्तारम् (bhartāram) - ruler (lord, maintainer, ruler)

(noun)

Accusative, masculine, singular of bhartṛ

bhartṛ - supporter, maintainer, master, lord, husband

agent noun

from √bhṛ (to bear, support)

Root: bhṛ (class 3)

राजपुत्रम् (rājaputram) - prince, king's son

(noun)

Accusative, masculine, singular of rājaputra

rājaputra - king's son, prince

Compound type : tatpurusha (rājan+putra)

• rājan – king, ruler
  noun (masculine)
• putra – son
  noun (masculine)

बृहद्बलम् (bṛhadbalam) - Brihadbala

(proper noun)

Accusative, masculine, singular of bṛhadbala

bṛhadbala - a proper name (meaning 'great strength')

Compound type : bahuvrihi (bṛhat+bala)

• bṛhat – great, large, vast
  adjective
• bala – strength, power, force
  noun (neuter)

हृदि (hṛdi) - in the heart

(noun)

Locative, neuter, singular of hṛd

hṛd - heart, mind, soul

विव्याध (vivyādha) - pierced, struck

(verb)

3rd person , singular, active, perfect (lit) of vyadh

Prefix: vi

Root: vyadh (class 4)

बाणेन (bāṇena) - with an arrow

(noun)

Instrumental, masculine, singular of bāṇa

bāṇa - arrow

स (sa) - Brihadbala (he, that)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

भिन्नहृदयः (bhinnahṛdayaḥ) - with his heart shattered (with a broken heart, heart-pierced)

(adjective)

Nominative, masculine, singular of bhinnahṛdaya

bhinnahṛdaya - broken-hearted, pierced in the heart

Compound type : bahuvrihi (bhinna+hṛdaya)

• bhinna – broken, split, pierced
  adjective
  Past Passive Participle
  from √bhid (to break, split)
  Root: bhid (class 7)
• hṛdaya – heart, mind
  noun (neuter)

Note: Used here as a substantive or an adjective modifying the second 'sa' (Brihadbala).

अपतत् (apatat) - fell down

(verb)

3rd person , singular, active, past imperfect (laṅ) of pat

Root: pat (class 1)

Note: The 'a' at the beginning is the augment of the imperfect tense.