महाभारतः mahābhārataḥ - book-6, chapter-111, verse-39

बाणशङ्खप्रणादाश्च भेरीणां च महास्वनाः ।
रथघोषश्च संजग्मुः सेनयोरुभयोरपि ॥३९॥

39. bāṇaśaṅkhapraṇādāśca bherīṇāṁ ca mahāsvanāḥ ,
rathaghoṣaśca saṁjagmuḥ senayorubhayorapi.

39. bāṇaśaṅkhapraṇādāḥ ca bherīṇām ca mahāsvanāḥ
rathaghoṣaḥ ca saṃjagmuḥ senayoḥ ubhayoḥ api

39. bāṇaśaṅkhapraṇādāḥ ca bherīṇām ca mahāsvanāḥ
ca rathaghoṣaḥ ubhayoḥ senayoḥ api saṃjagmuḥ

39. And the sounds of arrows and conchs, along with the great roars of drums (bherī), and the rumbling of chariots, all combined from both armies.

Words meanings summery:

• बाणशङ्खप्रणादाः (bāṇaśaṅkhapraṇādāḥ) - sounds of arrows and conchs

• च (ca) - and

• भेरीणाम् (bherīṇām) - of drums

• च (ca) - and

• महास्वनाः (mahāsvanāḥ) - great roars (of drums) (great sounds, loud roars)

• रथघोषः (rathaghoṣaḥ) - sound of chariots, chariot rumbling

• च (ca) - and

• संजग्मुः (saṁjagmuḥ) - came together, united, combined

• सेनयोः (senayoḥ) - of the two armies (of armies)

• उभयोः (ubhayoḥ) - of both

• अपि (api) - as well, too (also, even, indeed)

Words meanings and morphology

बाणशङ्खप्रणादाः (bāṇaśaṅkhapraṇādāḥ) - sounds of arrows and conchs

(noun)

Nominative, masculine, plural of bāṇaśaṅkhapraṇāda

bāṇaśaṅkhapraṇāda - sound of arrows and conchs

Compound type : dvandva-tatpurusha (bāṇa+śaṅkha+praṇāda)

• bāṇa – arrow
  noun (masculine)
• śaṅkha – conch
  noun (masculine)
• praṇāda – loud sound, roar, clang
  noun (masculine)
  Prefix: pra
  Root: nad (class 1)

Note: One of the subjects of 'saṃjagmuḥ'.

च (ca) - and

(indeclinable)

भेरीणाम् (bherīṇām) - of drums

(noun)

Genitive, feminine, plural of bherī

bherī - drum, kettle-drum

Root: bhi (class 3)

Note: Qualifies 'mahāsvanāḥ'.

च (ca) - and

(indeclinable)

महास्वनाः (mahāsvanāḥ) - great roars (of drums) (great sounds, loud roars)

(noun)

Nominative, masculine, plural of mahāsvana

mahāsvana - great sound, loud roar

Compound type : karmadhāraya (mahā+svana)

• mahā – great, large
  adjective (feminine)
• svana – sound, noise, roar
  noun (masculine)
  Root: svan (class 1)

Note: Another subject of 'saṃjagmuḥ'.

रथघोषः (rathaghoṣaḥ) - sound of chariots, chariot rumbling

(noun)

Nominative, masculine, singular of rathaghoṣa

rathaghoṣa - sound of chariots

Compound type : tatpurusha (ratha+ghoṣa)

• ratha – chariot
  noun (masculine)
  Root: ram (class 1)
• ghoṣa – sound, roar
  noun (masculine)
  Root: ghuṣ (class 1)

Note: Third subject of 'saṃjagmuḥ'.

च (ca) - and

(indeclinable)

संजग्मुः (saṁjagmuḥ) - came together, united, combined

(verb)

3rd person , plural, active, past perfect (lit) of gam

Perfect

Reduplicated perfect form.

Prefix: sam

Root: gam (class 1)

सेनयोः (senayoḥ) - of the two armies (of armies)

(noun)

Genitive, feminine, dual of senā

senā - army, host, battle array

Root: sin (class 5)

Note: Dual form, indicating two armies.

उभयोः (ubhayoḥ) - of both

(pronoun)

Genitive, dual of ubha

ubha - both

Always dual.

अपि (api) - as well, too (also, even, indeed)

(indeclinable)

Particle indicating inclusion or emphasis.