योगवासिष्ठः yogavāsiṣṭhaḥ - book-4, chapter-15, verse-30

सा हीदंप्रथमत्वेन समुपेत्य परात्पदात् ।
भूताकाशपदं प्राप्य वातव्यावलिता सती ॥ ३० ॥

sā hīdaṃprathamatvena samupetya parātpadāt ,
bhūtākāśapadaṃ prāpya vātavyāvalitā satī 30

30. sā hi idamprathamatvena samupetya parāt padāt
bhūtākāśapadam prāpya vātavyāvalitā satī

30. sā hi idamprathamatvena parāt padāt samupetya
bhūtākāśapadam prāpya vātavyāvalitā satī

30. Indeed, that subtle entity, having first manifested from the supreme abode (parātpadāt) and then attained the state of elemental space (bhūtākāśa), became agitated by the wind.

Words meanings summery:

• सा (sā) - that subtle entity or principle (she, that)

• हि (hi) - indeed, for, because

• इदम्प्रथमत्वेन (idamprathamatvena) - as the primordial or primary manifestation (as the very first, in the state of being the first)

• समुपेत्य (samupetya) - having approached, having attained, having come to

• परात् (parāt) - from the supreme, from the highest

• पदात् (padāt) - from the abode or state (from the step, from the state, from the abode)

• भूताकाशपदम् (bhūtākāśapadam) - the state of elemental space/ether

• प्राप्य (prāpya) - having reached, having obtained

• वातव्यावलिता (vātavyāvalitā) - agitated by wind, swayed by wind

• सती (satī) - being, existing

Words meanings and morphology

सा (sā) - that subtle entity or principle (she, that)

(pronoun)

Nominative, feminine, singular of tad

tad - that, he, she, it

Note: Refers to the subtle entity or principle.

हि (hi) - indeed, for, because

(indeclinable)

Note: Emphatic particle.

इदम्प्रथमत्वेन (idamprathamatvena) - as the primordial or primary manifestation (as the very first, in the state of being the first)

(noun)

Instrumental, neuter, singular of idamprathamatva

idamprathamatva - the state of being the first, priority

Compound type : tatpuruṣa (idam+prathamatva)

• idam – this, this one
  pronoun (neuter)
• prathamatva – the state of being first, priority
  noun (neuter)

समुपेत्य (samupetya) - having approached, having attained, having come to

(indeclinable)

Absolutive (gerund)

Formed from `sam-upa-i` (to go, approach) + `lyap` suffix.

Prefixes: sam+upa

Root: i (class 2)

परात् (parāt) - from the supreme, from the highest

(adjective)

Ablative, neuter, singular of para

para - supreme, highest, ultimate, other

Note: Part of the phrase 'parāt padāt'.

पदात् (padāt) - from the abode or state (from the step, from the state, from the abode)

(noun)

Ablative, neuter, singular of pada

pada - step, foot, state, abode, word

Note: Together with 'parāt', means 'from the supreme abode (parātpadāt)'.

भूताकाशपदम् (bhūtākāśapadam) - the state of elemental space/ether

(noun)

Accusative, neuter, singular of bhūtākāśapada

bhūtākāśapada - the state of elemental space/ether

Compound type : tatpuruṣa (bhūtākāśa+pada)

• bhūtākāśa – elemental ether/space
  noun (neuter)
• pada – state, abode, foot
  noun (neuter)

प्राप्य (prāpya) - having reached, having obtained

(indeclinable)

Absolutive (gerund)

Formed from `pra-āp` (to obtain, reach) + `lyap` suffix.

Prefix: pra

Root: āp (class 5)

वातव्यावलिता (vātavyāvalitā) - agitated by wind, swayed by wind

(adjective)

Nominative, feminine, singular of vātavyāvalita

vātavyāvalita - agitated by wind

Compound type : instrumental tatpuruṣa (vāta+vyāvalita)

• vāta – wind, air
  noun (masculine)
• vyāvalita – agitated, swayed, shaken
  adjective
  Past Passive Participle
  From `vi-ā-val` (to move, agitate).
  Prefixes: vi+ā
  Root: val (class 1)

सती (satī) - being, existing

(adjective)

Nominative, feminine, singular of sat

sat - existing, being, good

Present Active Participle

Feminine nominative singular of `sat` (from `as` "to be").

Root: as (class 2)