योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-24, verse-42

ऊर्ध्वाधोगमनव्यग्रसुरासुरगणं क्वचित् ।
पूर्वापरोत्तरायाम्यदिक्संचाराकुलं क्वचित् ॥ ४२ ॥

ūrdhvādhogamanavyagrasurāsuragaṇaṃ kvacit ,
pūrvāparottarāyāmyadiksaṃcārākulaṃ kvacit 42

42. ūrdhvādhogamanavyagrasurāsuragaṇam kvacit
pūrvāparottarāyāmyadiksaṃcārākulam kvacit

42. ūrdhvādhogamanavyagrasurāsuragaṇam kvacit
pūrvāparottarāyāmyadiksaṃcārākulam kvacit

42. Somewhere, there are hosts of gods and demons (suras and asuras) busy moving up and down. Somewhere, it is crowded with movement in the eastern, western, northern, and southern directions.

Words meanings summery:

• ऊर्ध्वाधोगमनव्यग्रसुरासुरगणम् (ūrdhvādhogamanavyagrasurāsuragaṇam) - hosts of gods and demons (suras and asuras) busy with up and down movement

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

• पूर्वापरोत्तरायाम्यदिक्संचाराकुलम् (pūrvāparottarāyāmyadiksaṁcārākulam) - crowded/confused by movement in the eastern, western, northern, and southern directions

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

Words meanings and morphology

ऊर्ध्वाधोगमनव्यग्रसुरासुरगणम् (ūrdhvādhogamanavyagrasurāsuragaṇam) - hosts of gods and demons (suras and asuras) busy with up and down movement

(noun)

Nominative, neuter, singular of ūrdhvādhogamanavyagrasurāsuragaṇa

ūrdhvādhogamanavyagrasurāsuragaṇa - hosts of gods and demons busy with up and down movement

Compound type : bahuvrīhi (ūrdhva+adhas+gamana+vyagra+sura+asura+gaṇa)

• ūrdhva – upward, elevated
  adjective
• adhas – downward, below
  indeclinable
• gamana – going, movement
  noun (neuter)
  From root 'gam' (to go)
  Root: gam (class 1)
• vyagra – busy, agitated, eager
  adjective
  Prefixes: vi+ā
• sura – god, deity
  noun (masculine)
• asura – demon, titan
  noun (masculine)
• gaṇa – group, host, multitude
  noun (masculine)

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

(indeclinable)

पूर्वापरोत्तरायाम्यदिक्संचाराकुलम् (pūrvāparottarāyāmyadiksaṁcārākulam) - crowded/confused by movement in the eastern, western, northern, and southern directions

(adjective)

Nominative, neuter, singular of pūrvāparottarāyāmyadiksaṃcārākula

pūrvāparottarāyāmyadiksaṁcārākula - crowded by movement in the eastern, western, northern, and southern directions

Compound type : bahuvrīhi (pūrva+apara+uttara+āyāmya+dik+saṃcāra+ākula)

• pūrva – eastern, prior, former
  adjective
• apara – western, other, later
  adjective
• uttara – northern, upper, later
  adjective
• āyāmya – southern, relating to Yama
  adjective
  From 'yāmyā' (south) or 'yamya' (Yama)
• dik – direction, quarter of the sky
  noun (feminine)
• saṃcāra – movement, wandering, going about
  noun (masculine)
  From root 'car' (to move) with prefix 'sam'
  Prefix: sam
  Root: car (class 1)
• ākula – confused, agitated, crowded, full of
  adjective

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

(indeclinable)