योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-26, verse-24

आकाशकल्पे स्वे भावे तिष्ठतोऽङ्गानिवेदनम् ।
भवत्यभ्यासदार्ढ्येन विना स्वप्नविकारवत् ॥ २४ ॥

ākāśakalpe sve bhāve tiṣṭhato'ṅgānivedanam ,
bhavatyabhyāsadārḍhyena vinā svapnavikāravat 24

24. ākāśakalpe sve bhāve tiṣṭhataḥ aṅgāni avedanam
bhavati abhyāsadārḍhyena vinā svapnavikāravat

24. ākāśakalpe sve bhāve tiṣṭhataḥ aṅgāni avedanam
abhyāsadārḍhyena vinā svapnavikāravat bhavati

24. For one who abides in their own intrinsic nature (bhāva), which is like space, the non-perception of the body's parts arises, resembling the fleeting transformations of a dream, if not supported by the steadfastness of practice (abhyāsa).

Words meanings summery:

• आकाशकल्पे (ākāśakalpe) - in that which is like space, resembling space

• स्वे (sve) - in one's own, in its own

• भावे (bhāve) - in one's own intrinsic nature (bhāva) (in the state of being, in the nature, in the essence)

• तिष्ठतः (tiṣṭhataḥ) - of one remaining, of one abiding, of one standing

• अङ्गानि (aṅgāni) - body's parts (limbs, body parts, constituent parts)

• अवेदनम् (avedanam) - non-perception (of body parts) (non-perception, non-cognition, lack of knowledge)

• भवति (bhavati) - arises (becomes, happens, occurs, is)

• अभ्यासदार्ढ्येन (abhyāsadārḍhyena) - by the steadfastness of practice (abhyāsa) (by the firmness of practice, by the steadfastness of repetition)

• विना (vinā) - if not supported by (without, apart from)

• स्वप्नविकारवत् (svapnavikāravat) - resembling the fleeting transformations of a dream (like the transformations/changes in a dream)

Words meanings and morphology

आकाशकल्पे (ākāśakalpe) - in that which is like space, resembling space

(adjective)

Locative, masculine, singular of ākāśakalpa

ākāśakalpa - like space, resembling space

Compound type : tatpuruṣa (ākāśa+kalpa)

• ākāśa – space, ether
  noun (masculine)
• kalpa – like, resembling, similar to
  adjective (masculine)
  suffix added to nouns

Note: Agrees with `bhāve`.

स्वे (sve) - in one's own, in its own

(pronoun)

Locative, masculine, singular of sva

sva - own, one's own

Note: Agrees with `bhāve`.

भावे (bhāve) - in one's own intrinsic nature (bhāva) (in the state of being, in the nature, in the essence)

(noun)

Locative, masculine, singular of bhāva

bhāva - state of being, nature, intrinsic nature, essence, existence, feeling

verbal noun

from √bhū (to be)

Root: bhū (class 1)

Note: Refers to one's intrinsic nature.

तिष्ठतः (tiṣṭhataḥ) - of one remaining, of one abiding, of one standing

(adjective)

Genitive, masculine, singular of tiṣṭhat

tiṣṭhat - remaining, abiding, standing

Present Active Participle

from √sthā (to stand, remain)

Root: sthā (class 1)

Note: Qualifies an implied subject (e.g., 'of a person').

अङ्गानि (aṅgāni) - body's parts (limbs, body parts, constituent parts)

(noun)

Nominative, neuter, plural of aṅga

aṅga - limb, body part, constituent part, division

Note: Subject of implied verb within `avedanam`.

अवेदनम् (avedanam) - non-perception (of body parts) (non-perception, non-cognition, lack of knowledge)

(noun)

Nominative, neuter, singular of avedana

avedana - non-perception, non-cognition, lack of knowledge/feeling

verbal noun

a- (not) + vedana (perception/knowing, from √vid)

Root: vid (class 2)

Note: The main subject of `bhavati`.

भवति (bhavati) - arises (becomes, happens, occurs, is)

(verb)

3rd person , singular, active, present (laṭ) of bhū

Present Active, 3rd person singular

Laṭ la-kāra, parasmaipada, prathamapuruṣa, ekavacana

Root: bhū (class 1)

अभ्यासदार्ढ्येन (abhyāsadārḍhyena) - by the steadfastness of practice (abhyāsa) (by the firmness of practice, by the steadfastness of repetition)

(noun)

Instrumental, neuter, singular of abhyāsadārḍhya

abhyāsadārḍhya - firmness of practice, steadfastness of repetition

Compound type : tatpuruṣa (abhyāsa+dārḍhya)

• abhyāsa – practice, repetition, study, exercise
  noun (masculine)
  from √as with abhi-ā
  Prefixes: abhi+ā
  Root: as (class 2)
• dārḍhya – firmness, steadfastness, stability, strength
  noun (neuter)
  from dṛḍha (firm, strong) + -ya (nominal suffix)

विना (vinā) - if not supported by (without, apart from)

(indeclinable)

स्वप्नविकारवत् (svapnavikāravat) - resembling the fleeting transformations of a dream (like the transformations/changes in a dream)

(indeclinable)

Formed from `svapnavikāra` (dream transformation) with the suffix `-vat` (like)

Compound type : tatpuruṣa (svapna+vikāra+vat)

• svapna – dream, sleep
  noun (masculine)
• vikāra – change, transformation, modification, distortion, abnormal state
  noun (masculine)
  from √kṛ (to do) with vi
  Prefix: vi
  Root: kṛ (class 8)
• vat – like, as, similar to
  indeclinable
  Secondary suffix -vat, used to form adjectives or adverbs indicating similarity.