वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-4, chapter-38, verse-30

कैलासशिखराकारैर्वानरैर्भीमविक्रमैः ।
वृतः कोटिसहस्रेण हनुमान्प्रत्यदृश्यत ॥३०॥

30. kailāsaśikharākārairvānarairbhīmavikramaiḥ ,
vṛtaḥ koṭisahasreṇa hanumānpratyadṛśyata.

30. kailāsa-śikhara-ākāraiḥ vānaraiḥ bhīma-vikramaiḥ
vṛtaḥ koṭi-sahasreṇa hanumān pratyadṛśyata

30. kailāsaśikharākāraiḥ bhīmavikramaiḥ vānaraiḥ
koṭisahasreṇa vṛtaḥ hanumān pratyadṛśyata

30. Hanuman appeared, accompanied by a thousand crores of monkeys who were like the peaks of Kailasa mountains and possessed formidable prowess.

Words meanings summery:

• कैलास-शिखर-आकारैः (kailāsa-śikhara-ākāraiḥ) - by those resembling the peaks of Kailasa mountain (referring to monkeys) (by those having the form/appearance of Kailasa peaks)

• वानरैः (vānaraiḥ) - by monkeys

• भीम-विक्रमैः (bhīma-vikramaiḥ) - by monkeys possessing formidable prowess (by those of terrible prowess)

• वृतः (vṛtaḥ) - accompanied, surrounded (surrounded, accompanied)

• कोटि-सहस्रेण (koṭi-sahasreṇa) - by a host of a thousand crores (of monkeys) (by a thousand crores (ten billion))

• हनुमान् (hanumān) - Hanuman (Hanuman (name of a monkey god))

• प्रत्यदृश्यत (pratyadṛśyata) - appeared (was seen, appeared)

Words meanings and morphology

कैलास-शिखर-आकारैः (kailāsa-śikhara-ākāraiḥ) - by those resembling the peaks of Kailasa mountain (referring to monkeys) (by those having the form/appearance of Kailasa peaks)

(adjective)

Instrumental, masculine, plural of kailāsaśikharākāra

kailāsaśikharākāra - resembling the peaks of Kailasa

Compound type : bahuvrīhi (kailāsa+śikhara+ākāra)

• kailāsa – Kailasa (a mountain)
  proper noun (masculine)
• śikhara – peak, summit, crest
  noun (neuter)
• ākāra – form, shape, appearance, resemblance
  noun (masculine)

Note: Agrees with `vānaraiḥ`.

वानरैः (vānaraiḥ) - by monkeys

(noun)

Instrumental, masculine, plural of vānara

vānara - monkey, ape

Note: Instrumental plural, indicating agency of accompaniment.

भीम-विक्रमैः (bhīma-vikramaiḥ) - by monkeys possessing formidable prowess (by those of terrible prowess)

(adjective)

Instrumental, masculine, plural of bhīmavikrama

bhīmavikrama - of terrible might/prowess, formidable, dreadful in valor

Compound type : bahuvrīhi (bhīma+vikrama)

• bhīma – terrible, dreadful, formidable
  adjective (masculine)
  from root `bhī` (to fear)
  Root: bhī (class 3)
• vikrama – prowess, valor, strength, mighty stride
  noun (masculine)
  Prefix: vi

Note: Agrees with `vānaraiḥ`.

वृतः (vṛtaḥ) - accompanied, surrounded (surrounded, accompanied)

(adjective)

Nominative, masculine, singular of vṛta

vṛta - surrounded, covered, chosen, appointed

Past Passive Participle

derived from root `vṛ` (to cover, surround, choose)

Root: vṛ (class 5)

Note: masculine singular nominative agreeing with `hanumān`.

कोटि-सहस्रेण (koṭi-sahasreṇa) - by a host of a thousand crores (of monkeys) (by a thousand crores (ten billion))

(noun)

Instrumental, neuter, singular of koṭisahasra

koṭisahasra - a thousand crores (10 billion)

Compound type : tatpuruṣa (koṭi+sahasra)

• koṭi – a crore (ten million), the end, tip
  noun (feminine)
• sahasra – a thousand
  noun (neuter)

Note: Instrumental case indicating accompaniment.

हनुमान् (hanumān) - Hanuman (Hanuman (name of a monkey god))

(proper noun)

Nominative, masculine, singular of hanumat

hanumat - Hanuman (name of a monkey chief/god)

प्रत्यदृश्यत (pratyadṛśyata) - appeared (was seen, appeared)

(verb)

3rd person , singular, middle, past imperfect (laṅ) of dṛś

Imperfect (Laṅ) Middle Voice 3rd Person Singular of `dṛś` with prefix `prati-`

Prefix: prati

Root: dṛś (class 1)

Note: Meaning 'he was seen' or 'he appeared'.