योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-33, verse-8

विकारादिविकल्पोऽयं तत उत्थाय वस्तुषु ।
याति सार्थकतां नानाकार्यकारणतादिभिः ॥ ८ ॥

vikārādivikalpo'yaṃ tata utthāya vastuṣu ,
yāti sārthakatāṃ nānākāryakāraṇatādibhiḥ 8

8. vikārādivikalpaḥ ayam tataḥ utthāya vastuṣu
yāti sārthakatām nānākāryakāraṇatādibhiḥ

8. ayam vikārādivikalpaḥ vastuṣu utthāya tataḥ
nānākāryakāraṇatādibhiḥ sārthakatām yāti

8. This conceptualization of transformations and distinctions, arising from actual objects (vastu), attains its meaningfulness through various relationships of cause and effect and other such factors.

Words meanings summery:

• विकारादिविकल्पः (vikārādivikalpaḥ) - conceptualization of modifications and so on, distinction starting with changes

• अयम् (ayam) - this

• ततः (tataḥ) - from that, thereupon, then

• उत्थाय (utthāya) - having arisen, having stood up, having originated

• वस्तुषु (vastuṣu) - in objects, in things, in realities

• याति (yāti) - goes, attains, proceeds

• सार्थकताम् (sārthakatām) - meaningfulness, purposefulness, efficacy

• नानाकार्यकारणतादिभिः (nānākāryakāraṇatādibhiḥ) - by various effects and causality, etc.

Words meanings and morphology

विकारादिविकल्पः (vikārādivikalpaḥ) - conceptualization of modifications and so on, distinction starting with changes

(noun)

Nominative, masculine, singular of vikārādivikalpa

vikārādivikalpa - conceptualization of transformations and distinctions; differentiation based on changes; mental construction of modifications

Compound type : tatpuruṣa (vikāra+ādi+vikalpa)

• vikāra – change, modification, transformation, alteration, distortion
  noun (masculine)
  from vi-kṛ (to change, alter)
  Prefix: vi
  Root: kṛ (class 8)
• ādi – beginning, starting with, and so on, et cetera
  indeclinable
• vikalpa – alternative, option, distinction, conceptual construction, differentiation, mental construct
  noun (masculine)
  from vi-kḷp (to arrange, divide)
  Prefix: vi
  Root: kḷp (class 10)

अयम् (ayam) - this

(pronoun)

Nominative, masculine, singular of idam

idam - this

ततः (tataḥ) - from that, thereupon, then

(indeclinable)

उत्थाय (utthāya) - having arisen, having stood up, having originated

(indeclinable)

absolutive

from ut-sthā

Prefix: ut

Root: sthā (class 1)

वस्तुषु (vastuṣu) - in objects, in things, in realities

(noun)

Locative, neuter, plural of vastu

vastu - object, thing, substance, reality, true state

Root: vas (class 10)

याति (yāti) - goes, attains, proceeds

(verb)

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

present active indicative

conjugation 2, parasmaipada

Root: yā (class 2)

सार्थकताम् (sārthakatām) - meaningfulness, purposefulness, efficacy

(noun)

Accusative, feminine, singular of sārthakatā

sārthakatā - meaningfulness, purposefulness, efficacy, utility

derived from sārthaka + tā (abstract noun suffix)

नानाकार्यकारणतादिभिः (nānākāryakāraṇatādibhiḥ) - by various effects and causality, etc.

(noun)

Instrumental, masculine, plural of nānākāryakāraṇatādi

nānākāryakāraṇatādi - beginning with various effects and causality, various cause-and-effect relationships and so on

Compound type : dvandva (nānā+kārya+kāraṇatā+ādi)

• nānā – various, manifold, different
  indeclinable
• kārya – effect, action, work, that which is to be done
  noun (neuter)
  gerundive
  from kṛ (to do), suffix -ya
  Root: kṛ (class 8)
• kāraṇatā – causality, the state of being a cause
  noun (feminine)
  from kāraṇa + tā
• ādi – beginning, starting with, and so on, et cetera
  indeclinable