योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-1, verse-10

अविद्यमानचित्तस्त्वं सत्त्वसंस्कारमागतः ।
प्रवाहपतितेष्वेव स्पन्दस्व स्वेषु कर्मसु ॥ १० ॥

avidyamānacittastvaṃ sattvasaṃskāramāgataḥ ,
pravāhapatiteṣveva spandasva sveṣu karmasu 10

10. avidyamānacittaḥ tvam sattvasaṃskāram āgataḥ
pravāhapatiteṣu eva spandasva sveṣu karmasu

10. tvam avidyamānacittaḥ sattvasaṃskāram āgataḥ
pravāhapatiteṣu eva sveṣu karmasu spandasva

10. You, whose individual mind (citta) is not truly existent, have merely acquired the latent impressions (saṃskāra) of being. Therefore, simply engage in your own actions (karma) as they naturally arise and are carried by the current [of existence].

Words meanings summery:

• अविद्यमानचित्तः (avidyamānacittaḥ) - one whose individual mind (citta) is not independently active or existent (one whose mind is not existing; one without a mind)

• त्वम् (tvam) - you

• सत्त्वसंस्कारम् (sattvasaṁskāram) - latent impressions (saṃskāra) of existence or consciousness (impression of being/existence/goodness)

• आगतः (āgataḥ) - having acquired or attained (the impressions) (having come, arrived, attained)

• प्रवाहपतितेषु (pravāhapatiteṣu) - in those actions that naturally arise and are carried by the current of existence (in those fallen into the stream/current)

• एव (eva) - merely, only (just, only, indeed)

• स्पन्दस्व (spandasva) - engage, act (stir, vibrate, move, act)

• स्वेषु (sveṣu) - in your own (in one's own, in your own)

• कर्मसु (karmasu) - in your own actions (karma) (in actions, in deeds)

Words meanings and morphology

अविद्यमानचित्तः (avidyamānacittaḥ) - one whose individual mind (citta) is not independently active or existent (one whose mind is not existing; one without a mind)

(adjective)

Nominative, masculine, singular of avidyamānacitta

avidyamānacitta - one whose mind is not present; one without a mind

compound adjective modifying tvam

Compound type : Bahuvrihi (avidyamāna+citta)

• avidyamāna – not existing, not present
  participle (masculine)
  Present Active Participle
  From verb root vid (to exist) with prefix a- (not) and the māna suffix
  Prefix: a
  Root: vid (class 2)
• citta – mind, consciousness, thought
  noun (neuter)

त्वम् (tvam) - you

(pronoun)

Nominative, singular of yuṣmad

yuṣmad - you

सत्त्वसंस्कारम् (sattvasaṁskāram) - latent impressions (saṃskāra) of existence or consciousness (impression of being/existence/goodness)

(noun)

Accusative, masculine, singular of sattvasaṃskāra

sattvasaṁskāra - impression of being/existence; purification of being

Compound type : Tatpurusha (sattva+saṃskāra)

• sattva – being, existence, reality, goodness, purity
  noun (neuter)
• saṃskāra – impression, latent tendency, mental trace, habit, refinement, purification
  noun (masculine)
  From prefix sam- and root kṛ (to do, make)
  Prefix: sam
  Root: kṛ (class 8)

आगतः (āgataḥ) - having acquired or attained (the impressions) (having come, arrived, attained)

(participle)

Nominative, masculine, singular of āgata

āgata - come, arrived, obtained, attained

Past Passive Participle

From root gam (to go) with prefix ā- (towards) and kta suffix

Prefix: ā

Root: gam (class 1)

प्रवाहपतितेषु (pravāhapatiteṣu) - in those actions that naturally arise and are carried by the current of existence (in those fallen into the stream/current)

(adjective)

Locative, neuter, plural of pravāhapatita

pravāhapatita - fallen into the current/stream

Compound noun, patita is a PPP acting adjectivally

Compound type : Tatpurusha (pravāha+patita)

• pravāha – stream, current, flow
  noun (masculine)
  From pra- + √vah
  Prefix: pra
  Root: vah (class 1)
• patita – fallen, descended
  participle (masculine)
  Past Passive Participle
  From root pat (to fall) with kta suffix
  Root: pat (class 1)

एव (eva) - merely, only (just, only, indeed)

(indeclinable)

स्पन्दस्व (spandasva) - engage, act (stir, vibrate, move, act)

(verb)

2nd person , singular, middle, imperative (lot) of spand

Imperative, middle voice (ātmanepada)

2nd person singular imperative ātmanepada from verbal root spand

Root: spand (class 1)

स्वेषु (sveṣu) - in your own (in one's own, in your own)

(adjective)

Locative, neuter, plural of sva

sva - own, one's own

कर्मसु (karmasu) - in your own actions (karma) (in actions, in deeds)

(noun)

Locative, neuter, plural of karma

karma - action, deed, work, ritual

From root kṛ (to do, make)

Root: kṛ (class 8)