योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-130, verse-16

अदृश्यताथ ज्वालायामन्तःकनककान्तिमान् ।
पुरुषः पावनाकारः कान्तावयवसुन्दरः ॥ १६ ॥

adṛśyatātha jvālāyāmantaḥkanakakāntimān ,
puruṣaḥ pāvanākāraḥ kāntāvayavasundaraḥ 16

16. adṛśyata atha jvālāyām antaḥkanakakāntimān
puruṣaḥ pāvanākāraḥ kāntāvayavasundaraḥ

16. atha puruṣaḥ adṛśyata jvālāyām antaḥkanakakāntimān
pāvanākāraḥ kāntāvayavasundaraḥ

16. Then, within the flame, a person (puruṣa) appeared, gleaming with the luster of gold, having a purifying form, and beautiful with lovely limbs.

Words meanings summery:

• अदृश्यत (adṛśyata) - was seen, appeared, became visible

• अथ (atha) - then, now, moreover

• ज्वालायाम् (jvālāyām) - in the flame

• अन्तःकनककान्तिमान् (antaḥkanakakāntimān) - having golden splendor within, golden-hued internally

• पुरुषः (puruṣaḥ) - a person, human being, the Supreme cosmic person (puruṣa)

• पावनाकारः (pāvanākāraḥ) - having a purifying form, of sanctifying appearance

• कान्तावयवसुन्दरः (kāntāvayavasundaraḥ) - beautiful with lovely limbs, beautiful having lovely parts

Words meanings and morphology

अदृश्यत (adṛśyata) - was seen, appeared, became visible

(verb)

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

Root: dṛś (class 1)

अथ (atha) - then, now, moreover

(indeclinable)

ज्वालायाम् (jvālāyām) - in the flame

(noun)

Locative, feminine, singular of jvālā

jvālā - flame, blaze

अन्तःकनककान्तिमान् (antaḥkanakakāntimān) - having golden splendor within, golden-hued internally

(adjective)

Nominative, masculine, singular of antaḥkanakakāntimat

antaḥkanakakāntimat - having an inner golden luster, golden-hued within

Compound type : bahuvrihi (antar+kanaka+kāntimat)

• antar – within, inside, internal
  indeclinable
• kanaka – gold
  noun (neuter)
• kāntimat – splendid, radiant, beautiful, lustrous, charming
  adjective
  Possessive suffix -matup from kānti (luster, beauty).

पुरुषः (puruṣaḥ) - a person, human being, the Supreme cosmic person (puruṣa)

(noun)

Nominative, masculine, singular of puruṣa

puruṣa - man, human being, person, soul, spirit, the Supreme cosmic person (puruṣa)

पावनाकारः (pāvanākāraḥ) - having a purifying form, of sanctifying appearance

(adjective)

Nominative, masculine, singular of pāvanākāra

pāvanākāra - having a pure form, of purifying appearance

Compound type : bahuvrihi (pāvana+ākāra)

• pāvana – purifying, sanctifying, pure
  adjective
  Derived from root pū (to purify) with agentive suffix -ana.
  Root: pū (class 1)
• ākāra – form, shape, appearance, external aspect
  noun (masculine)

कान्तावयवसुन्दरः (kāntāvayavasundaraḥ) - beautiful with lovely limbs, beautiful having lovely parts

(adjective)

Nominative, masculine, singular of kāntāvayavasundara

kāntāvayavasundara - beautiful with charming limbs

Compound type : bahuvrihi (kānta+avayava+sundara)

• kānta – desired, beloved, lovely, beautiful
  adjective
  Past Passive Participle
  Derived from root kam (to desire) with past participle suffix -ta.
  Root: kam (class 1)
• avayava – limb, part, member, component
  noun (masculine)
• sundara – beautiful, lovely, handsome, excellent
  adjective