महाभारतः mahābhārataḥ - book-6, chapter-72, verse-15

नानायोधजलं भीमं वाहनोर्मितरङ्गिणम् ।
क्षेपण्यसिगदाशक्तिशरप्राससमाकुलम् ॥१५॥

15. nānāyodhajalaṁ bhīmaṁ vāhanormitaraṅgiṇam ,
kṣepaṇyasigadāśaktiśaraprāsasamākulam.

15. nānāyodhājalam bhīmam vāhanormitaraṅgiṇam
kṣepaṇyasigadāśaktiśaraprāsasamākulam

15. nānāyodhājalam vāhanormitaraṅgiṇam
kṣepaṇyasigadāśaktiśaraprāsasamākulam bhīmam

15. It was formidable, with diverse warriors forming its waters and vehicles forming its surging waves; it was crowded with javelins, swords, maces, spears, arrows, and lances.

Words meanings summery:

• नानायोधाजलम् (nānāyodhājalam) - whose waters are various warriors, having diverse warriors as its water

• भीमम् (bhīmam) - formidable, terrible, fierce

• वाहनोर्मितरङ्गिणम् (vāhanormitaraṅgiṇam) - whose surging waves are the vehicles, having vehicles as its waves and currents

• क्षेपण्यसिगदाशक्तिशरप्राससमाकुलम् (kṣepaṇyasigadāśaktiśaraprāsasamākulam) - crowded with javelins, swords, maces, spears, arrows, and lances

Words meanings and morphology

नानायोधाजलम् (nānāyodhājalam) - whose waters are various warriors, having diverse warriors as its water

(adjective)

neuter, singular of nānāyodhājala

nānāyodhājala - having diverse warriors as its waters

Compound of 'nānāyodha' (various warriors) and 'jala' (water)

Compound type : Bahuvrīhi (nānāyodha+jala)

• nānāyodha – various warriors
  noun (masculine)
  Compound of 'nānā' (various) + 'yodha' (warrior)
• jala – water
  noun (neuter)
  Root: jal (class 1)

Note: Predicate adjective describing the implied 'army/host'.

भीमम् (bhīmam) - formidable, terrible, fierce

(adjective)

neuter, singular of bhīma

bhīma - formidable, terrible, awful, dreadful

From root 'bhī' (to fear) + 'ma' (suffix)

Root: bhī (class 3)

Note: Predicate adjective describing the implied 'army/host'.

वाहनोर्मितरङ्गिणम् (vāhanormitaraṅgiṇam) - whose surging waves are the vehicles, having vehicles as its waves and currents

(adjective)

neuter, singular of vāhanormitaraṅgin

vāhanormitaraṅgin - having vehicles/mounts as its surging waves

Compound of 'vāhanormi' (waves of vehicles) and 'taraṅgin' (having waves, undulating)

Compound type : Bahuvrīhi (vāhanormi+taraṅgin)

• vāhanormi – waves of vehicles/mounts
  noun (masculine)
  Compound of 'vāhana' (vehicle, mount) + 'ūrmi' (wave)
• taraṅgin – having waves, undulating, wavy
  adjective (masculine)
  From 'taraṅga' (wave) + 'in' (suffix for 'having')
  Root: tṛ (class 1)

Note: Predicate adjective describing the implied 'army/host'.

क्षेपण्यसिगदाशक्तिशरप्राससमाकुलम् (kṣepaṇyasigadāśaktiśaraprāsasamākulam) - crowded with javelins, swords, maces, spears, arrows, and lances

(adjective)

neuter, singular of kṣepaṇyasigadāśaktiśaraprāsasamākula

kṣepaṇyasigadāśaktiśaraprāsasamākula - full of various throwing weapons, swords, maces, spears, arrows, and darts

Compound ending with 'samākula' (crowded with) preceded by a Dvandva list of weapons.

Compound type : Tatpuruṣa (kṣepaṇī+asi+gadā+śakti+śara+prāsa+samākula)

• kṣepaṇī – javelin, missile, dart
  noun (feminine)
  From root 'kṣip' (to throw)
  Root: kṣip (class 6)
• asi – sword, scimitar
  noun (masculine)
  Root: as
• gadā – mace, club
  noun (feminine)
  Root: gad (class 1)
• śakti – spear, lance, power (śakti), energy
  noun (feminine)
  From root 'śak' (to be able)
  Root: śak (class 5)
• śara – arrow, dart
  noun (masculine)
  From root 'śṛ' (to break)
  Root: śṛ (class 9)
• prāsa – dart, spear, javelin (specifically a throwing spear)
  noun (masculine)
  From 'pra' (prefix) + root 'as' (to throw)
  Prefix: pra
  Root: as (class 4)
• samākula – crowded, filled, confused, disordered
  adjective (masculine)
  From 'sam' (prefix) + 'ā' (prefix) + root 'kul' (to collect, crowd)
  Prefixes: sam+ā
  Root: kul (class 10)

Note: Predicate adjective describing the implied 'army/host'.