योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-56, verse-25

क्वचिद्भ्रमत्पुरवरं प्रारब्धसमरं क्वचित् ।
क्वचिद्द्र्वज्जलधरं क्वचिदुद्वृत्तयोगिनि ॥ २५ ॥

kvacidbhramatpuravaraṃ prārabdhasamaraṃ kvacit ,
kvaciddrvajjaladharaṃ kvacidudvṛttayogini 25

25. kvacit bhramat-puravaram prārabdha-samaram kvacit
kvacit dravat-jaladharam kvacit udvṛtta-yogini

25. kvacit bhramat-puravaram.
kvacit prārabdha-samaram.
kvacit dravat-jaladharam.
kvacit udvṛtta-yogini.

25. In some places, it had wandering, excellent cities; in others, commenced battles; in others, flowing clouds; and in yet others, (phenomena observed) within agitated female yoginis (yoginī).

Words meanings summery:

• क्वचित् (kvacit) - describing varied features seen in different parts of the sky (somewhere, in some place, sometimes)

• भ्रमत्-पुरवरम् (bhramat-puravaram) - referring to cities that appear to be moving or floating in the sky (wandering excellent cities)

• प्रारब्ध-समरम् (prārabdha-samaram) - scenes of ongoing battles or conflicts within the sky (commenced battle, initiated warfare)

• क्वचित् (kvacit) - describing varied features seen in different parts of the sky (somewhere, in some place, sometimes)

• क्वचित् (kvacit) - describing varied features seen in different parts of the sky (somewhere, in some place, sometimes)

• द्रवत्-जलधरम् (dravat-jaladharam) - clouds appearing to flow or dissolve in the vastness of the sky (flowing clouds, melting clouds)

• क्वचित् (kvacit) - describing varied features seen in different parts of the sky (somewhere, in some place, sometimes)

• उद्वृत्त-योगिनि (udvṛtta-yogini) - indicating scenes or phenomena observed within or related to excited female practitioners of yoga (yoginī) (in an agitated female yogi, in an excited female ascetic)

Words meanings and morphology

क्वचित् (kvacit) - describing varied features seen in different parts of the sky (somewhere, in some place, sometimes)

(indeclinable)

भ्रमत्-पुरवरम् (bhramat-puravaram) - referring to cities that appear to be moving or floating in the sky (wandering excellent cities)

(noun)

Accusative, neuter, singular of bhramat-puravara

bhramat-puravara - excellent cities that are wandering/moving

Compound type : karmadhāraya (bhramat+puravara)

• bhramat – wandering, moving, roaming
  present active participle (neuter)
  Present Active Participle
  Derived from root 'bhram' (to wander, roam), class 1.
  Root: bhram (class 1)
• puravara – excellent city, best city
  noun (neuter)
  Compound of 'pura' (city) and 'vara' (excellent, best).

Note: Grammatically functioning as an accusative descriptor of the vast expanse.

प्रारब्ध-समरम् (prārabdha-samaram) - scenes of ongoing battles or conflicts within the sky (commenced battle, initiated warfare)

(noun)

Accusative, neuter, singular of prārabdha-samara

prārabdha-samara - a battle that has been commenced/begun

Compound type : karmadhāraya (prārabdha+samara)

• prārabdha – commenced, begun, undertaken
  past passive participle (neuter)
  Past Passive Participle
  Derived from root 'rabh' (to seize, begin) with prefixes 'pra' and 'ā'.
  Prefixes: pra+ā
  Root: rabh (class 1)
• samara – battle, war, conflict
  noun (neuter)

Note: Grammatically functioning as an accusative descriptor of the vast expanse.

क्वचित् (kvacit) - describing varied features seen in different parts of the sky (somewhere, in some place, sometimes)

(indeclinable)

क्वचित् (kvacit) - describing varied features seen in different parts of the sky (somewhere, in some place, sometimes)

(indeclinable)

द्रवत्-जलधरम् (dravat-jaladharam) - clouds appearing to flow or dissolve in the vastness of the sky (flowing clouds, melting clouds)

(noun)

Accusative, neuter, singular of dravat-jaladhara

dravat-jaladhara - a cloud that is flowing/melting

Compound type : karmadhāraya (dravat+jaladhara)

• dravat – flowing, melting, running
  present active participle (masculine)
  Present Active Participle
  Derived from root 'dru' (to run, flow, melt), class 1.
  Root: dru (class 1)
• jaladhara – cloud (lit. 'water-bearer')
  noun (masculine)
  Root: dhṛ (class 1)

Note: Grammatically functioning as an accusative descriptor of the vast expanse.

क्वचित् (kvacit) - describing varied features seen in different parts of the sky (somewhere, in some place, sometimes)

(indeclinable)

उद्वृत्त-योगिनि (udvṛtta-yogini) - indicating scenes or phenomena observed within or related to excited female practitioners of yoga (yoginī) (in an agitated female yogi, in an excited female ascetic)

(noun)

Locative, feminine, singular of udvṛtta-yoginī

udvṛtta-yoginī - agitated/excited female yogi/ascetic

Compound type : karmadhāraya (udvṛtta+yoginī)

• udvṛtta – agitated, excited, tumultuous, risen up
  past passive participle (feminine)
  Past Passive Participle
  Derived from root 'vṛt' (to turn, exist) with prefix 'ud'.
  Prefix: ud
  Root: vṛt (class 1)
• yoginī – female yogi, female ascetic, female practitioner of yoga
  noun (feminine)
  Feminine form of 'yogin'.

Note: Indicates a location or context within the described vast expanse.