योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-60, verse-27

बुद्ध्याकाशैकरूपेण व्यापिना बोधरूपिणा ।
तत्रानन्तेन संकल्पमनुभूतमिदं मया ॥ २७ ॥

buddhyākāśaikarūpeṇa vyāpinā bodharūpiṇā ,
tatrānantena saṃkalpamanubhūtamidaṃ mayā 27

27. buddhi ākāśa eka rūpeṇa vyāpinā bodha rūpiṇā
tatra anantena saṅkalpam anubhūtam idam mayā

27. tatra anantena,
buddhi ākāśa eka rūpeṇa vyāpinā bodha rūpiṇā,
idam saṅkalpam mayā anubhūtam.

27. I experienced this mental creation (saṅkalpa) within that infinite (ananta) reality, which is all-pervading, whose nature is awareness, and which is identical with the singular form of the space of intellect.

Words meanings summery:

• बुद्धिआकाशैकरूपेण (buddhiākāśaikarūpeṇa) - by means of the single form of the space of intellect

• व्यापिना (vyāpinā) - by the pervading, by the all-encompassing

• बोधरूपिणा (bodharūpiṇā) - by means of the form of awareness, whose nature is awareness

• तत्र (tatra) - there, in that

• अनन्तेन (anantena) - by the infinite (ananta)

• सङ्कल्पम् (saṅkalpam) - here, refers to the universe as a mental projection (mental creation, resolve, intention)

• अनुभूतम् (anubhūtam) - experienced, perceived

• इदम् (idam) - this phenomenon or experience (this)

• मया (mayā) - by me

Words meanings and morphology

बुद्धिआकाशैकरूपेण (buddhiākāśaikarūpeṇa) - by means of the single form of the space of intellect

(noun)

Instrumental, neuter, singular of buddhyākāśaikarūpa

buddhyākāśaikarūpa - single form of the space of intellect

Compound type : tatpuruṣa (buddhi+ākāśa+eka+rūpa)

• buddhi – intellect, understanding, discernment
  noun (feminine)
• ākāśa – sky, space, ether
  noun (masculine)
• eka – one, single, unique
  adjective (masculine)
• rūpa – form, nature, appearance
  noun (neuter)

व्यापिना (vyāpinā) - by the pervading, by the all-encompassing

(adjective)

Instrumental, masculine, singular of vyāpin

vyāpin - pervading, extensive, comprehensive

Prefix: vi

Root: āp (class 5)

बोधरूपिणा (bodharūpiṇā) - by means of the form of awareness, whose nature is awareness

(adjective)

Instrumental, masculine, singular of bodharūpin

bodharūpin - having the form of awareness, whose nature is awareness

Compound type : tatpuruṣa (bodha+rūpin)

• bodha – awareness, knowledge, understanding
  noun (masculine)
• rūpin – having a form, possessing a nature
  adjective (masculine)

तत्र (tatra) - there, in that

(indeclinable)

अनन्तेन (anantena) - by the infinite (ananta)

(adjective)

Instrumental, masculine, singular of ananta

ananta - infinite, endless, boundless

सङ्कल्पम् (saṅkalpam) - here, refers to the universe as a mental projection (mental creation, resolve, intention)

(noun)

Accusative, masculine, singular of saṅkalpa

saṅkalpa - resolve, intention, mental creation, volition

Prefix: sam

Root: kḷp (class 1)

अनुभूतम् (anubhūtam) - experienced, perceived

(adjective)

Nominative, neuter, singular of anubhūta

anubhūta - experienced, felt, perceived

Past Passive Participle

formed from root bhū with prefix anu

Prefix: anu

Root: bhū (class 1)

Note: Agrees with 'idam'.

इदम् (idam) - this phenomenon or experience (this)

(pronoun)

Nominative, neuter, singular of idam

idam - this, this one

मया (mayā) - by me

(pronoun)

Instrumental, singular of asmad

asmad - I, we