योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-64, verse-19

क्वचिदक्षयमत्ताभ्रः क्वचिद्दुर्लभवारिदः ।
क्वचिद्गर्भगुहाश्वभ्रगहनोपान्तमण्डलः ॥ १९ ॥

kvacidakṣayamattābhraḥ kvaciddurlabhavāridaḥ ,
kvacidgarbhaguhāśvabhragahanopāntamaṇḍalaḥ 19

19. kvacit akṣayyamattābhraḥ kvacit durlabhavāridaḥ
kvacit garbhaguhāśvabhragahanopāntamaṇḍalaḥ

19. kvacit akṣayyamattābhraḥ kvacit durlabhavāridaḥ
kvacit garbhaguhāśvabhragahanopāntamaṇḍalaḥ

19. Sometimes, there are inexhaustibly full and exuberant clouds, and sometimes, clouds are rare. Sometimes, its surrounding regions consist of deep, impenetrable abysses and inner caves.

Words meanings summery:

• क्वचित् (kvacit) - sometimes, somewhere, in some place

• अक्षय्यमत्ताभ्रः (akṣayyamattābhraḥ) - with inexhaustibly exuberant clouds

• क्वचित् (kvacit) - sometimes, somewhere, in some place

• दुर्लभवारिदः (durlabhavāridaḥ) - with rare clouds

• क्वचित् (kvacit) - sometimes, somewhere, in some place

• गर्भगुहाश्वभ्रगहनोपान्तमण्डलः (garbhaguhāśvabhragahanopāntamaṇḍalaḥ) - with regions near deep, impenetrable chasms and internal caves

Words meanings and morphology

क्वचित् (kvacit) - sometimes, somewhere, in some place

(indeclinable)

अक्षय्यमत्ताभ्रः (akṣayyamattābhraḥ) - with inexhaustibly exuberant clouds

(adjective)

Nominative, masculine, singular of akṣayyamattābhra

akṣayyamattābhra - having inexhaustibly exuberant clouds

compound adjective

Compound type : bahuvrihi (akṣayya+matta+abhra)

• akṣayya – inexhaustible, imperishable, undecaying
  adjective (neuter)
  Gerundive/Future Passive Participle
  From a-kṣi (not-to-decay) + ya.
  Prefix: a
  Root: kṣi (class 1)
• matta – intoxicated, exuberant, swollen, wild
  participle (masculine)
  Past Passive Participle
  Derived from root mad (to be intoxicated, delighted).
  Root: mad (class 4)
• abhra – cloud, sky
  noun (neuter)

Note: Acts as an adjective describing the place.

क्वचित् (kvacit) - sometimes, somewhere, in some place

(indeclinable)

दुर्लभवारिदः (durlabhavāridaḥ) - with rare clouds

(adjective)

Nominative, masculine, singular of durlabhavārida

durlabhavārida - having rare clouds

compound adjective

Compound type : bahuvrihi (durlabha+vārida)

• durlabha – difficult to obtain, rare, unattainable
  adjective (neuter)
  Gerundive/Future Passive Participle
  from dur (difficult) + labh (to obtain).
  Prefix: dur
  Root: labh (class 1)
• vārida – cloud (lit. 'water-giver')
  noun (masculine)
  compound of vāri (water) + da (giver).
  Root: dā (class 1)

Note: Acts as an adjective describing the place.

क्वचित् (kvacit) - sometimes, somewhere, in some place

(indeclinable)

गर्भगुहाश्वभ्रगहनोपान्तमण्डलः (garbhaguhāśvabhragahanopāntamaṇḍalaḥ) - with regions near deep, impenetrable chasms and internal caves

(adjective)

Nominative, masculine, singular of garbhaguhāśvabhragahanopāntamaṇḍala

garbhaguhāśvabhragahanopāntamaṇḍala - having regions near deep, impenetrable chasms and internal caves

compound adjective

Compound type : bahuvrihi (garbha+guhā+śvabhra+gahana+upānta+maṇḍala)

• garbha – interior, womb, embryo, inner part
  noun (masculine)
• guhā – cave, cavern
  noun (feminine)
  Root: guh (class 1)
• śvabhra – chasm, abyss, pit
  noun (neuter)
• gahana – deep, dense, impenetrable, thicket
  adjective (neuter)
• upānta – vicinity, proximity, edge, border
  noun (masculine)
  compound of upa (near) + anta (end).
  Prefix: upa
• maṇḍala – region, circle, sphere, district
  noun (neuter)

Note: Acts as an adjective describing the place.