योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-75, verse-18

भूतलोकपुरापातस्फुटच्चटचटोद्भटम् ।
ताराविशरणोद्धातघृष्टरत्नधरातलम् ॥ १८ ॥

bhūtalokapurāpātasphuṭaccaṭacaṭodbhaṭam ,
tārāviśaraṇoddhātaghṛṣṭaratnadharātalam 18

18. bhūtalokapurāpātasphuṭaccaṭacaṭodbhaṭam
tārāviśaraṇoddhātaghṛṣṭaratnadhārātalam

18. bhūtalokapurāpātasphuṭaccaṭacaṭodbhaṭam
tārāviśaraṇoddhātaghṛṣṭaratnadhārātalam

18. Intensified by the bursting, crackling sounds of collapsing cities upon the earthly realm (bhūtaloka), and having its jeweled surface (dharātala) crushed by the impact of scattering stars.

Words meanings summery:

• भूतलोकपुरापातस्फुटच्चटचटोद्भटम् (bhūtalokapurāpātasphuṭaccaṭacaṭodbhaṭam) - made intense by the bursting and crackling sounds of falling cities upon the world of beings

• ताराविशरणोद्धातघृष्टरत्नधारातलम् (tārāviśaraṇoddhātaghṛṣṭaratnadhārātalam) - having its jeweled earth's surface crushed/rubbed by the impact of scattering stars

Words meanings and morphology

भूतलोकपुरापातस्फुटच्चटचटोद्भटम् (bhūtalokapurāpātasphuṭaccaṭacaṭodbhaṭam) - made intense by the bursting and crackling sounds of falling cities upon the world of beings

(adjective)

Accusative, neuter, singular of bhūtalokapurāpātasphuṭaccaṭacaṭodbhaṭa

bhūtalokapurāpātasphuṭaccaṭacaṭodbhaṭa - made intense by the bursting and crackling sounds of falling cities upon the world of beings

Compound type : bahuvrīhi (bhūtaloka+pura+āpāta+sphuṭat+caṭacaṭa+udbhaṭa)

• bhūtaloka – earthly realm; world of beings
  noun (masculine)
  'bhūta' (beings, elements) + 'loka' (world, realm)
• pura – city, town, fortress
  noun (neuter)
• āpāta – falling, descent, impact, sudden attack
  noun (masculine)
  From 'ā-pat' (to fall upon)
  Prefix: ā
  Root: pat (class 1)
• sphuṭat – bursting, cracking, splitting
  verbal derivative
  Present Active Participle
  Present active participle of 'sphuṭ' (to burst, crack, split)
  Root: sphuṭ (class 1)
• caṭacaṭa – a crackling or snapping sound
  indeclinable
  Onomatopoeic
• udbhaṭa – mighty, violent, fierce, intense
  adjective

ताराविशरणोद्धातघृष्टरत्नधारातलम् (tārāviśaraṇoddhātaghṛṣṭaratnadhārātalam) - having its jeweled earth's surface crushed/rubbed by the impact of scattering stars

(adjective)

Accusative, neuter, singular of tārāviśaraṇoddhātaghṛṣṭaratnadhārātala

tārāviśaraṇoddhātaghṛṣṭaratnadhārātala - having its jeweled earth's surface crushed/rubbed by the impact of scattering stars

Compound type : bahuvrīhi (tārā+viśaraṇa+uddhāta+ghṛṣṭa+ratna+dharātala)

• tārā – star; pupil of the eye
  noun (feminine)
• viśaraṇa – scattering, dispersal, breaking apart
  noun (neuter)
  From 'vi-śṛ' (to scatter, break)
  Prefix: vi
  Root: śṛ (class 9)
• uddhāta – impact, shock, blow, assault
  noun (masculine)
  From 'ud-han' (to strike up)
  Prefix: ud
  Root: han (class 2)
• ghṛṣṭa – rubbed, ground, crushed, bruised
  verbal derivative
  Past Passive Participle
  Past Passive Participle of 'ghṛṣ' (to rub, grind)
  Root: ghṛṣ (class 1)
• ratna – jewel, gem, precious thing
  noun (neuter)
• dharātala – earth's surface, ground
  noun (neuter)
  'dharā' (earth) + 'tala' (surface)