योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-81, verse-25

ज्वालापूर्णारघट्टोग्रखाताभनयनत्रया ।
ज्वलद्धरेन्द्रनीलाद्रिसानूपमललाटभूः ॥ २५ ॥

jvālāpūrṇāraghaṭṭograkhātābhanayanatrayā ,
jvaladdharendranīlādrisānūpamalalāṭabhūḥ 25

25. jvālāpūrṇāraghaṭṭograkhātābhanayanatrayā |
jvaladdharendranīlādrisānūpamalalalāṭabhūḥ

25. jvālāpūrṇāraghaṭṭograkhātābhanayanatrayā
jvaladdharendranīlādrisānūpamalalalāṭabhūḥ

25. Her three eyes resemble dreadful pits, like terrible water-wheels or chasms full of blazing flames. Her forehead region is like the blazing slope of a great sapphire mountain.

Words meanings summery:

• ज्वालापूर्णारघट्टोग्रखाताभनयनत्रया (jvālāpūrṇāraghaṭṭograkhātābhanayanatrayā) - having three eyes resembling dreadful pits, like terrible water-wheels or chasms full of blazing flames

• ज्वलद्धरेन्द्रनीलाद्रिसानूपमलललाटभूः (jvaladdharendranīlādrisānūpamalalalāṭabhūḥ) - whose forehead region is like the blazing slope of a great sapphire mountain

Words meanings and morphology

ज्वालापूर्णारघट्टोग्रखाताभनयनत्रया (jvālāpūrṇāraghaṭṭograkhātābhanayanatrayā) - having three eyes resembling dreadful pits, like terrible water-wheels or chasms full of blazing flames

(adjective)

Nominative, feminine, singular of jvālāpūrṇāraghaṭṭograkhātābhanayanatraya

jvālāpūrṇāraghaṭṭograkhātābhanayanatraya - whose three eyes resemble dreadful pits, like terrible water-wheels or chasms full of blazing flames

Multi-component Bahuvrīhi compound

Compound type : bahuvrīhi (jvālāpūrṇa+aragʰaṭṭa+ugra+khāta+ābha+nayanatraya)

• jvālāpūrṇa – full of flames, blazing
  adjective (masculine)
  Tatpuruṣa compound of jvālā (flame) and pūrṇa (full)
• aragʰaṭṭa – water-wheel, well-pit, deep chasm
  noun (masculine)
• ugra – fierce, terrible, formidable
  adjective (masculine)
• khāta – pit, ditch, chasm, excavation
  noun (neuter)
  Past Passive Participle
  Derived from root 'khan' (to dig)
  Root: khan (class 1)
• ābha – resembling, shining, like
  adjective (masculine)
• nayanatraya – three eyes
  noun (neuter)
  Dvigu compound of nayana (eye) and traya (three)

Note: Refers to the Devi.

ज्वलद्धरेन्द्रनीलाद्रिसानूपमलललाटभूः (jvaladdharendranīlādrisānūpamalalalāṭabhūḥ) - whose forehead region is like the blazing slope of a great sapphire mountain

(adjective)

Nominative, feminine, singular of jvaladdharendranīlādrisānūpamalalalāṭabhū

jvaladdharendranīlādrisānūpamalalalāṭabhū - whose forehead region resembles the blazing slope of a great sapphire mountain

Multi-component Bahuvrīhi compound

Compound type : bahuvrīhi (jvalat+dharendranīlādrisānūpamala+lalāṭabhū)

• jvalat – blazing, burning, shining
  adjective (masculine)
  Present Active Participle
  Derived from root 'jval' (to blaze, shine)
  Root: jval (class 1)
• dharendranīlādrisānūpamala – slope of a great sapphire mountain
  noun (masculine)
  Compound of dharendra (king of mountains), nīlādri (blue mountain), sānūpamala (mountain slope)
• lalāṭabhū – forehead region
  noun (feminine)
  Tatpuruṣa compound of lalāṭa (forehead) and bhū (ground, region)

Note: Refers to the Devi.