महाभारतः mahābhārataḥ - book-7, chapter-6, verse-38

द्रोणस्य शरवर्षैस्तु शरवर्षाणि भागशः ।
संनिवार्य ततः सेनां कुरूनप्यवधीद्बली ॥३८॥

38. droṇasya śaravarṣaistu śaravarṣāṇi bhāgaśaḥ ,
saṁnivārya tataḥ senāṁ kurūnapyavadhīdbalī.

38. droṇasya śaravarṣaiḥ tu śaravarṣāṇi bhāgaśaḥ
saṃnivārya tataḥ senām kurūn api avadhīt balī

38. balī tu droṇasya śaravarṣaiḥ śaravarṣāṇi bhāgaśaḥ
saṃnivārya tataḥ senām kurūn api avadhīt

38. But the powerful one (Dhṛṣṭadyumna), having completely repelled the rains of arrows from Droṇa, then annihilated the Kuru army and also struck down the Kurus (warriors) themselves.

Words meanings summery:

• द्रोणस्य (droṇasya) - of the preceptor Droṇa (of Drona)

• शरवर्षैः (śaravarṣaiḥ) - by rains of arrows, by showers of arrows

• तु (tu) - but, on the other hand, indeed

• शरवर्षाणि (śaravarṣāṇi) - rains of arrows, showers of arrows

• भागशः (bhāgaśaḥ) - in parts, severally, partially

• संनिवार्य (saṁnivārya) - having completely warded off, having repelled

• ततः (tataḥ) - then, thereupon

• सेनाम् (senām) - the Kuru army (the army)

• कुरून् (kurūn) - the Kuru warriors (the Kurus)

• अपि (api) - also, even, too

• अवधीत् (avadhīt) - he killed, he struck down

• बली (balī) - Dhrishtadyumna, the powerful one (powerful, strong one)

Words meanings and morphology

द्रोणस्य (droṇasya) - of the preceptor Droṇa (of Drona)

(proper noun)

Genitive, masculine, singular of droṇa

droṇa - Droṇa (a name)

शरवर्षैः (śaravarṣaiḥ) - by rains of arrows, by showers of arrows

(noun)

Instrumental, neuter, plural of śaravarṣa

śaravarṣa - rain of arrows

Compound type : Tatpuruṣa (śara+varṣa)

• śara – arrow
  noun (masculine)
• varṣa – rain, shower
  noun (neuter)

Note: Refers to Droṇa's incoming arrows.

तु (tu) - but, on the other hand, indeed

(indeclinable)

शरवर्षाणि (śaravarṣāṇi) - rains of arrows, showers of arrows

(noun)

Accusative, neuter, plural of śaravarṣa

śaravarṣa - rain of arrows

Compound type : Tatpuruṣa (śara+varṣa)

• śara – arrow
  noun (masculine)
• varṣa – rain, shower
  noun (neuter)

Note: Refers to the arrows being repelled.

भागशः (bhāgaśaḥ) - in parts, severally, partially

(indeclinable)

from 'bhāga' (part) with 'śas' suffix

Note: Modifies how the arrows were repelled or how the army was dealt with.

संनिवार्य (saṁnivārya) - having completely warded off, having repelled

(indeclinable)

Gerund (absolutive)

from root 'vṛ' (to cover, restrain) with 'sam' and 'ni' prefixes and 'ya' suffix

Prefixes: sam+ni

Root: vṛ (class 5)

ततः (tataḥ) - then, thereupon

(indeclinable)

Note: Indicates sequence of actions.

सेनाम् (senām) - the Kuru army (the army)

(noun)

Accusative, feminine, singular of senā

senā - army, host

Note: Refers to the Kuru army.

कुरून् (kurūn) - the Kuru warriors (the Kurus)

(proper noun)

Accusative, masculine, plural of kuru

kuru - a Kuru, a descendant of Kuru

Note: Refers to the individual Kuru warriors.

अपि (api) - also, even, too

(indeclinable)

Note: Emphasizes that both the army and its warriors were struck.

अवधीत् (avadhīt) - he killed, he struck down

(verb)

3rd person , singular, active, past aorist (luṅ) of √vadh

Aorist, active voice

from root 'vadh' (1st class), Aorist form

Root: vadh (class 1)

Note: The subject is 'balī'.

बली (balī) - Dhrishtadyumna, the powerful one (powerful, strong one)

(adjective)

Nominative, masculine, singular of balin

balin - powerful, strong

Note: Acts as a substantive here, referring to Dhrishtadyumna.