महाभारतः mahābhārataḥ - book-1, chapter-16, verse-20

वारुणानि च भूतानि विविधानि महीधरः ।
पातालतलवासीनि विलयं समुपानयत् ॥२०॥

20. vāruṇāni ca bhūtāni vividhāni mahīdharaḥ ,
pātālatalavāsīni vilayaṁ samupānayat.

20. vāruṇāni ca bhūtāni vividhāni mahīdharaḥ
pātālatalavāsīni vilayam samupānayat

20. And the mountain also brought to destruction various aquatic creatures, including those living in the netherworld.

Words meanings summery:

• वारुणानि (vāruṇāni) - aquatic (creatures) (aquatic, belonging to Varuṇa, marine)

• च (ca) - and, also (and, also, moreover)

• भूतानि (bhūtāni) - creatures (beings, creatures, elements)

• विविधानि (vividhāni) - various (various, manifold, diverse)

• महीधरः (mahīdharaḥ) - the mountain (Mandara) (mountain (lit. earth-bearer))

• पातालतलवासीनि (pātālatalavāsīni) - those creatures living in the netherworld (dwelling in the lowest region of Pātāla)

• विलयम् (vilayam) - destruction, annihilation (dissolution, destruction, disappearance)

• समुपानयत् (samupānayat) - the mountain brought (them) to (destruction) (he caused to approach, brought near, led to)

Words meanings and morphology

वारुणानि (vāruṇāni) - aquatic (creatures) (aquatic, belonging to Varuṇa, marine)

(adjective)

Accusative, neuter, plural of vāruṇa

vāruṇa - relating to Varuṇa, aquatic, marine

taddhita suffix -aṇ from Varuṇa

Note: Agreement with bhūtāni.

च (ca) - and, also (and, also, moreover)

(indeclinable)

भूतानि (bhūtāni) - creatures (beings, creatures, elements)

(noun)

Accusative, neuter, plural of bhūta

bhūta - being, creature, element, past

past passive participle

from root bhū

Root: bhū (class 1)

विविधानि (vividhāni) - various (various, manifold, diverse)

(adjective)

Accusative, neuter, plural of vividha

vividha - various, manifold, diverse

Note: Agreement with bhūtāni.

महीधरः (mahīdharaḥ) - the mountain (Mandara) (mountain (lit. earth-bearer))

(noun)

Nominative, masculine, singular of mahīdhara

mahīdhara - mountain (lit. earth-bearer)

agent noun

mahī (earth) + dhara (bearer)

Compound type : upapada tatpurusha (mahī+dhara)

• mahī – earth, ground
  noun (feminine)
• dhara – bearing, holding, bearer
  noun (masculine)
  agent noun
  from root dhṛ
  Root: dhṛ (class 1)

Note: Subject of samupānayat.

पातालतलवासीनि (pātālatalavāsīni) - those creatures living in the netherworld (dwelling in the lowest region of Pātāla)

(adjective)

Accusative, neuter, plural of pātālatalavāsin

pātālatalavāsin - dwelling in the nethermost regions of Pātāla

agent noun

pātālatala (Pātāla's lowest level) + vāsin (dweller)

Compound type : tatpurusha (pātālatala+vāsin)

• pātāla – the netherworld
  noun (neuter)
• tala – level, surface, bottom
  noun (neuter)
• vāsin – dwelling, residing, dweller
  adjective
  agent noun
  from root vas
  Root: vas (class 1)

Note: Agreement with bhūtāni (implied).

विलयम् (vilayam) - destruction, annihilation (dissolution, destruction, disappearance)

(noun)

Accusative, masculine, singular of vilaya

vilaya - dissolution, melting away, destruction

action noun

from root lī

Prefix: vi

Root: lī (class 4)

Note: Object of samupānayat.

समुपानयत् (samupānayat) - the mountain brought (them) to (destruction) (he caused to approach, brought near, led to)

(verb)

3rd person , singular, active, past imperfect (laṅ) of samupā-nī

causative

causative of root nī

Prefixes: sam+upa+ā

Root: nī (class 1)

Note: Subject is mahīdharaḥ.