वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-4, chapter-38, verse-12

नादेयैः पार्वतीयैश्च सामुद्रैश्च महाबलैः ।
हरिभिर्मेघनिर्ह्रादैरन्यैश्च वनचारिभिः ॥१२॥

12. nādeyaiḥ pārvatīyaiśca sāmudraiśca mahābalaiḥ ,
haribhirmeghanirhrādairanyaiśca vanacāribhiḥ.

12. nādeyāiḥ pārvatīyāiḥ ca sāmudrāiḥ ca mahābalāiḥ
haribhiḥ mēghanirhrādāiḥ anyāiḥ ca vanacāribhiḥ

12. mahābalāiḥ nādeyāiḥ ca pārvatīyāiḥ ca sāmudrāiḥ ca
anyāiḥ ca haribhiḥ mēghanirhrādāiḥ vanacāribhiḥ

12. By those mighty ones from the rivers, mountains, and oceans; by other forest-dwelling monkeys (haribhiḥ) whose roars resembled thunderclouds.

Words meanings summery:

• नादेयाइः (nādeyāiḥ) - by those from rivers, riverine

• पार्वतीयाइः (pārvatīyāiḥ) - by those from mountains, mountainous

• च (ca) - and

• सामुद्राइः (sāmudrāiḥ) - by those from oceans, oceanic

• च (ca) - and

• महाबलाइः (mahābalāiḥ) - by those of great strength, mighty ones

• हरिभिः (haribhiḥ) - by monkeys, by tawny ones

• मेघनिर्ह्रादाइः (mēghanirhrādāiḥ) - by those with roars like clouds/thunder

• अन्याइः (anyāiḥ) - by others

• च (ca) - and

• वनचारिभिः (vanacāribhiḥ) - by forest-dwellers, by those moving in forests

Words meanings and morphology

नादेयाइः (nādeyāiḥ) - by those from rivers, riverine

(adjective)

Instrumental, masculine, plural of nādeya

nādeya - riverine, belonging to a river, from a river

Derived from nadī (river) + ḍheya (taddhita suffix)

पार्वतीयाइः (pārvatīyāiḥ) - by those from mountains, mountainous

(adjective)

Instrumental, masculine, plural of pārvatīya

pārvatīya - mountainous, belonging to mountains, from a mountain

Derived from parvata (mountain) + īya (taddhita suffix)

च (ca) - and

(indeclinable)

सामुद्राइः (sāmudrāiḥ) - by those from oceans, oceanic

(adjective)

Instrumental, masculine, plural of sāmudra

sāmudra - oceanic, marine, belonging to the sea, from the ocean

Derived from samudra (ocean) + aṇ (taddhita suffix)

च (ca) - and

(indeclinable)

महाबलाइः (mahābalāiḥ) - by those of great strength, mighty ones

(adjective)

Instrumental, masculine, plural of mahābala

mahābala - of great strength, very strong, mighty

Compound type : bahuvrihi (mahā+bala)

• mahā – great, large, mighty
  adjective (feminine)
• bala – strength, power, force
  noun (neuter)

हरिभिः (haribhiḥ) - by monkeys, by tawny ones

(noun)

Instrumental, masculine, plural of hari

hari - monkey, tawny, lion, Vishnu, sun, Indra

मेघनिर्ह्रादाइः (mēghanirhrādāiḥ) - by those with roars like clouds/thunder

(adjective)

Instrumental, masculine, plural of mēghanirhrāda

mēghanirhrāda - having the roar of a cloud, sounding like thunder

Compound type : bahuvrihi (mēgha+nirhrāda)

• mēgha – cloud
  noun (masculine)
• nirhrāda – roar, sound, thunder
  noun (masculine)

अन्याइः (anyāiḥ) - by others

(pronoun)

Instrumental, masculine, plural of anya

anya - other, another, different

च (ca) - and

(indeclinable)

वनचारिभिः (vanacāribhiḥ) - by forest-dwellers, by those moving in forests

(noun)

Instrumental, masculine, plural of vanacārin

vanacārin - forest-dweller, moving in forests

Compound type : tatpurusha (vana+cārin)

• vana – forest, wood
  noun (neuter)
• cārin – moving, going, dwelling (agent noun)
  noun (masculine)
  Derived from root car (to move)
  Root: car (class 1)