वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-4, chapter-39, verse-46

आसीनं पर्वतस्याग्रे सर्वभूतनमस्कृतम् ।
सहस्रशिरसं देवमनन्तं नीलवाससं ॥४६॥

46. āsīnaṃ parvatasyāgre sarvabhūtanamaskṛtam ,
sahasraśirasaṃ devamanantaṃ nīlavāsasaṃ.

46. āsīnaṃ parvatasya agre sarvabhūtanama-skṛtam
sahasraśirasaṃ devam anantaṃ nīlavāsasam

46. parvatasya agre āsīnaṃ sarvabhūtanama-skṛtam
sahasraśirasaṃ nīlavāsasam anantaṃ devam

46. (One sees) the divine Ananta, seated on the mountain's summit, worshipped by all beings, possessing a thousand heads, and wearing blue garments.

Words meanings summery:

• आसीनं (āsīnaṁ) - seated, sitting

• पर्वतस्य (parvatasya) - of the mountain

• अग्रे (agre) - on the summit (of the mountain) (on the top, in front, at the head)

• सर्वभूतनम-स्कृतम् (sarvabhūtanama-skṛtam) - worshipped by all beings, honored by all creatures

• सहस्रशिरसं (sahasraśirasaṁ) - thousand-headed, having a thousand heads

• देवम् (devam) - deity, god, divine being

• अनन्तं (anantaṁ) - Ananta (the divine serpent, Shesha, associated with Vishnu) (endless, infinite, boundless)

• नीलवाससम् (nīlavāsasam) - blue-robed, clad in blue garments

Words meanings and morphology

आसीनं (āsīnaṁ) - seated, sitting

(adjective)

Accusative, masculine, singular of āsīna

āsīna - seated, sitting

Present Active Participle

Derived from root ās (to sit)

Root: ās (class 2)

पर्वतस्य (parvatasya) - of the mountain

(noun)

Genitive, masculine, singular of parvata

parvata - mountain, hill

अग्रे (agre) - on the summit (of the mountain) (on the top, in front, at the head)

(noun)

Locative, neuter, singular of agra

agra - top, summit, front, point, head

सर्वभूतनम-स्कृतम् (sarvabhūtanama-skṛtam) - worshipped by all beings, honored by all creatures

(adjective)

Accusative, masculine, singular of sarvabhūtanama-skṛta

sarvabhūtanama-skṛta - worshipped by all beings, honored by all creatures

Past Passive Participle

Compound type : bahuvrīhi (sarva+bhūta+namas-kṛta)

• sarva – all, every, whole
  pronoun
• bhūta – being, creature
  noun (neuter)
  Past Passive Participle
  Derived from root bhū (to be)
  Root: bhū (class 1)
• namas-kṛta – revered, honored, saluted
  adjective (masculine)
  Past Passive Participle
  Compound of namas (homage) and kṛta (done)
  Root: kṛ (class 8)

सहस्रशिरसं (sahasraśirasaṁ) - thousand-headed, having a thousand heads

(adjective)

Accusative, masculine, singular of sahasraśiras

sahasraśiras - thousand-headed, having a thousand heads

Compound type : bahuvrīhi (sahasra+śiras)

• sahasra – thousand
  numeral
• śiras – head, top, summit
  noun (neuter)

देवम् (devam) - deity, god, divine being

(noun)

Accusative, masculine, singular of deva

deva - god, deity, divine being, Indra

Root: div (class 1)

अनन्तं (anantaṁ) - Ananta (the divine serpent, Shesha, associated with Vishnu) (endless, infinite, boundless)

(proper noun)

Accusative, masculine, singular of ananta

ananta - endless, infinite, boundless; the infinite (Viṣṇu); the cosmic serpent Ananta (Shesha)

Compound type : tatpurusha (a+anta)

• a – not, non-, un-
  indeclinable
  Negative prefix
• anta – end, limit, boundary
  noun (masculine)
  Root: ant (class 1)

नीलवाससम् (nīlavāsasam) - blue-robed, clad in blue garments

(adjective)

Accusative, masculine, singular of nīlavāsas

nīlavāsas - blue-robed, clad in blue garments

Compound type : bahuvrīhi (nīla+vāsas)

• nīla – blue, dark blue, indigo
  adjective
• vāsas – garment, cloth, clothing
  noun (neuter)
  Root: vas (class 2)