योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-64, verse-24

क्वचित्पिशाचकुम्भाण्डवेष्टिताचेष्टदिक्तटः ।
क्वचिद्विद्याधरीसिद्धनृत्यगीतसरित्तटः ॥ २४ ॥

kvacitpiśācakumbhāṇḍaveṣṭitāceṣṭadiktaṭaḥ ,
kvacidvidyādharīsiddhanṛtyagītasarittaṭaḥ 24

24. kvacit piśācakumbhāṇḍaveṣṭitāceṣṭadiktataḥ
kvacit vidyādharīsiddhanṛtyagītasarittaṭaḥ

24. kvacit piśācakumbhāṇḍaveṣṭitāceṣṭadiktataḥ
kvacit vidyādharīsiddhanṛtyagītasarittaṭaḥ

24. Sometimes (this region has) motionless directional banks, surrounded by ghouls (piśāca) and goblins (kumbhāṇḍa). At other times, its riverbanks resound with the dance and song of female celestial beings (vidyādharī) and perfected beings (siddha).

Words meanings summery:

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

• पिशाचकुम्भाण्डवेष्टिताचेष्टदिक्ततः (piśācakumbhāṇḍaveṣṭitāceṣṭadiktataḥ) - a region with motionless directional banks, surrounded by ghouls (piśāca) and goblins (kumbhāṇḍa) (where the banks of directions are motionless, surrounded by ghosts (piśāca) and goblins (kumbhāṇḍa))

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

• विद्याधरीसिद्धनृत्यगीतसरित्तटः (vidyādharīsiddhanṛtyagītasarittaṭaḥ) - a region whose riverbanks resound with the dance and song of female celestial beings (vidyādharī) and perfected beings (siddha) (where the riverbanks are filled with the dance and song of Vidyādharīs and Siddhas)

Words meanings and morphology

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

(indeclinable)

पिशाचकुम्भाण्डवेष्टिताचेष्टदिक्ततः (piśācakumbhāṇḍaveṣṭitāceṣṭadiktataḥ) - a region with motionless directional banks, surrounded by ghouls (piśāca) and goblins (kumbhāṇḍa) (where the banks of directions are motionless, surrounded by ghosts (piśāca) and goblins (kumbhāṇḍa))

(adjective)

Nominative, masculine, singular of piśācakumbhāṇḍaveṣṭitāceṣṭadiktata

piśācakumbhāṇḍaveṣṭitāceṣṭadiktata - having motionless directional banks surrounded by piśācas and kumbhāṇḍas

Compound type : Bahuvrīhi (piśāca+kumbhāṇḍa+veṣṭita+aceṣṭa+dik+taṭa)

• piśāca – ghoul, demon, flesh-eating demon
  noun (masculine)
• kumbhāṇḍa – a type of demon or goblin (literally 'pot-egg' or 'pot-testicle')
  noun (masculine)
• veṣṭita
  participle (masculine)
  Past Passive Participle
  Derived from root 'veṣṭ' (to wrap, surround) with the kta suffix.
  Root: veṣṭ (class 10)
• aceṣṭa – motionless, inactive, inert
  adjective (masculine)
  Negative prefix 'a-' + 'ceṣṭa' (active, moving).
  Prefix: a
  Root: ceṣṭ (class 1)
• dik – direction, quarter, region
  noun (feminine)
• taṭa – bank, shore, edge, slope
  noun (masculine)

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

(indeclinable)

विद्याधरीसिद्धनृत्यगीतसरित्तटः (vidyādharīsiddhanṛtyagītasarittaṭaḥ) - a region whose riverbanks resound with the dance and song of female celestial beings (vidyādharī) and perfected beings (siddha) (where the riverbanks are filled with the dance and song of Vidyādharīs and Siddhas)

(adjective)

Nominative, masculine, singular of vidyādharīsiddhanṛtyagītasarittaṭa

vidyādharīsiddhanṛtyagītasarittaṭa - having riverbanks filled with the dance and song of Vidyādharīs and Siddhas

Compound type : Bahuvrīhi (vidyādharī+siddha+nṛtya+gīta+sarit+taṭa)

• vidyādharī – female celestial being, female magician
  noun (feminine)
• siddha – perfected being, semi-divine being, accomplished one
  noun (masculine)
  Root: sidh (class 4)
• nṛtya – dance, dancing
  noun (neuter)
  Root: nṛt (class 4)
• gīta – song, singing, chanted
  noun (neuter)
  Past Passive Participle
  Derived from root 'gā' (to sing) with the kta suffix.
  Root: gā (class 2)
• sarit – river, stream
  noun (feminine)
  Root: sṛ (class 1)
• taṭa – bank, shore, edge, slope
  noun (masculine)