योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-77, verse-20

कल्पान्तपवनोद्भ्रान्तैर्लोकान्तरजरत्तृणैः ।
आरब्धार्जुनवाताख्यास्तम्भमुद्भूतभस्मभिः ॥ २० ॥

kalpāntapavanodbhrāntairlokāntarajarattṛṇaiḥ ,
ārabdhārjunavātākhyāstambhamudbhūtabhasmabhiḥ 20

20. kalpāntapavanodbhrāntaiḥ lokāntarajarattṛṇaiḥ
ārabdhārjunavātākhyastambham udbhūtabhasmabhiḥ

20. kalpāntapavanodbhrāntaiḥ lokāntarajarattṛṇaiḥ
udbhūtabhasmabhiḥ ārabdhārjunavātākhyastambham

20. By the old grasses of other worlds, whirled up by the powerful winds of the cosmic dissolution (kalpānta), and by the arisen ashes, a column named 'Arjuna's Wind' was formed.

Words meanings summery:

• कल्पान्तपवनोद्भ्रान्तैः (kalpāntapavanodbhrāntaiḥ) - by those whirled up by the winds of the end of the cosmic cycle (kalpa)

• लोकान्तरजरत्तृणैः (lokāntarajarattṛṇaiḥ) - by the old/decayed grasses from other worlds

• आरब्धार्जुनवाताख्यस्तम्भम् (ārabdhārjunavātākhyastambham) - The column of destruction named after a powerful wind or a 'white wind' (referring to dust) (the column named "Arjuna's Wind" which has been erected/commenced)

• उद्भूतभस्मभिः (udbhūtabhasmabhiḥ) - by the arisen/produced ashes

Words meanings and morphology

कल्पान्तपवनोद्भ्रान्तैः (kalpāntapavanodbhrāntaiḥ) - by those whirled up by the winds of the end of the cosmic cycle (kalpa)

(adjective)

Instrumental, masculine, plural of kalpāntapavanodbhrānta

kalpāntapavanodbhrānta - whirled up by the winds of the end of the cosmic cycle

Past Passive Participle in compound

compound with kalpānta-pavana and past passive participle of ud-bhram

Compound type : tatpurusha (kalpānta+pavana+udbhrānta)

• kalpānta – end of a cosmic cycle (kalpa), dissolution
  noun (masculine)
• pavana – wind, air
  noun (masculine)
• udbhrānta – whirled up, agitated, scattered
  adjective
  Past Passive Participle
  Past Passive Participle of root bhram with prefix ud-
  Prefix: ud
  Root: bhram

लोकान्तरजरत्तृणैः (lokāntarajarattṛṇaiḥ) - by the old/decayed grasses from other worlds

(noun)

Instrumental, neuter, plural of lokāntarajarattṛṇa

lokāntarajarattṛṇa - old/decayed grasses from other worlds

Compound type : tatpurusha (lokāntara+jarat+tṛṇa)

• lokāntara – other world, another realm
  noun (neuter)
• jarat – old, decaying, worn out
  adjective
  Present Active Participle
  Present Active Participle of root jṛ (to wear out, decay)
  Root: jṛ
• tṛṇa – grass, straw, blade of grass
  noun (neuter)

आरब्धार्जुनवाताख्यस्तम्भम् (ārabdhārjunavātākhyastambham) - The column of destruction named after a powerful wind or a 'white wind' (referring to dust) (the column named "Arjuna's Wind" which has been erected/commenced)

(noun)

Nominative, masculine, singular of ārabdhārjunavātākhyastambha

ārabdhārjunavātākhyastambha - column named "Arjuna's Wind" that has been erected

Compound type : tatpurusha (ārabdha+arjunavātākhya+stambha)

• ārabdha – erected, commenced, begun, undertaken
  adjective
  Past Passive Participle
  Past Passive Participle of root rabh with prefix ā-
  Prefix: ā
  Root: rabh
• arjunavātākhya – named "Arjuna's Wind" or "White Wind"
  adjective
• stambha – column, pillar, post
  noun (masculine)

उद्भूतभस्मभिः (udbhūtabhasmabhiḥ) - by the arisen/produced ashes

(noun)

Instrumental, neuter, plural of udbhūtabhasman

udbhūtabhasman - arisen/produced ashes

Compound type : tatpurusha (udbhūta+bhasman)

• udbhūta – arisen, produced, manifested
  adjective
  Past Passive Participle
  Past Passive Participle of root bhū with prefix ud-
  Prefix: ud
  Root: bhū
• bhasman – ashes
  noun (neuter)