योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-28, verse-13

संवित्स्पन्दो वासनावानिह बीजमकारणम् ।
भूत्वा कारणतामेति देहादेरङ्कुरावलेः ॥ १३ ॥

saṃvitspando vāsanāvāniha bījamakāraṇam ,
bhūtvā kāraṇatāmeti dehāderaṅkurāvaleḥ 13

13. saṃvitspandaḥ vāsanāvān iha bījam akāraṇam
bhūtvā kāraṇatām eti dehādeḥ aṅkurāvaleḥ

13. iha vāsanāvān saṃvitspandaḥ akāraṇam bījam
bhūtvā dehādeḥ aṅkurāvaleḥ kāraṇatām eti

13. The pulsation of consciousness (saṃvit-spanda), laden with latent tendencies (vāsanā), though initially a causeless seed (bījam akāraṇam) in this world (iha), eventually attains the state of being the cause for the body and its like (dehādi), as well as for the successive series of sprouts (aṅkurāvali).

Words meanings summery:

• संवित्स्पन्दः (saṁvitspandaḥ) - the pulsation of consciousness; the vibration of pure knowledge

• वासनावान् (vāsanāvān) - possessing latent impressions/tendencies; imbued with vāsanās

• इह (iha) - here, in this world, in this case

• बीजम् (bījam) - seed, germ, origin, cause

• अकारणम् (akāraṇam) - causeless, without a cause, uncaused

• भूत्वा (bhūtvā) - having become, after becoming

• कारणताम् (kāraṇatām) - the state of being a cause; causality

• एति (eti) - goes, attains, reaches, becomes

• देहादेः (dehādeḥ) - of the body, etc.; of the body and similar forms

• अङ्कुरावलेः (aṅkurāvaleḥ) - of the series of sprouts; of the succession of shoots

Words meanings and morphology

संवित्स्पन्दः (saṁvitspandaḥ) - the pulsation of consciousness; the vibration of pure knowledge

(noun)

Nominative, masculine, singular of saṃvitspanda

saṁvitspanda - the vibration or pulsation of consciousness

Compound type : tatpuruṣa (saṃvit+spanda)

• saṃvit – consciousness, pure knowledge, understanding
  noun (feminine)
• spanda – pulsation, vibration, tremor, throb
  noun (masculine)
  Root: spad (class 1)

वासनावान् (vāsanāvān) - possessing latent impressions/tendencies; imbued with vāsanās

(adjective)

Nominative, masculine, singular of vāsanāvat

vāsanāvat - possessing latent impressions, tendencies, or desires (vāsanā)

Derived from vāsanā with the possessive suffix -vat.

Compound type : tatpuruṣa (vāsanā+vat)

• vāsanā – latent impression, tendency, habitual impulse, desire (vāsanā)
  noun (feminine)
  Root: vas (class 4)
• vat – possessing, having, endowed with (suffix)
  suffix

इह (iha) - here, in this world, in this case

(indeclinable)

बीजम् (bījam) - seed, germ, origin, cause

(noun)

Nominative, neuter, singular of bīja

bīja - seed, germ, origin, primary cause, element

अकारणम् (akāraṇam) - causeless, without a cause, uncaused

(adjective)

Nominative, neuter, singular of akāraṇa

akāraṇa - without cause, uncaused, causeless

Compound type : nañ-tatpuruṣa (a+kāraṇa)

• a – not, non-, un- (negation prefix)
  indeclinable
• kāraṇa – cause, reason, instrument, motive
  noun (neuter)
  Root: kṛ (class 8)

भूत्वा (bhūtvā) - having become, after becoming

(indeclinable)

Absolutive (Gerund)

Derived from root bhū (to be, to become) with suffix -ktvā.

Root: bhū (class 1)

कारणताम् (kāraṇatām) - the state of being a cause; causality

(noun)

Accusative, feminine, singular of kāraṇatā

kāraṇatā - causality, the state of being a cause

Compound type : tatpuruṣa (kāraṇa+tā)

• kāraṇa – cause, reason, instrument, motive
  noun (neuter)
  Root: kṛ (class 8)
• tā – suffix forming abstract nouns (state, quality of)
  suffix (feminine)

एति (eti) - goes, attains, reaches, becomes

(verb)

3rd person , singular, active, present (lat) of i

Present active 3rd singular

Root 'i' (to go), class 2P, present tense, active voice, 3rd person singular.

Root: i (class 2)

देहादेः (dehādeḥ) - of the body, etc.; of the body and similar forms

(noun)

Genitive, masculine, singular of dehādi

dehādi - body and so on, beginning with the body

Compound type : tatpuruṣa (deha+ādi)

• deha – body, form, shape
  noun (masculine)
• ādi – beginning, and so on, et cetera
  noun (masculine)

अङ्कुरावलेः (aṅkurāvaleḥ) - of the series of sprouts; of the succession of shoots

(noun)

Genitive, feminine, singular of aṅkurāvali

aṅkurāvali - a row or series of sprouts

Compound type : tatpuruṣa (aṅkura+āvali)

• aṅkura – sprout, shoot, germ, bud
  noun (masculine)
• āvali – row, range, line, series, succession
  noun (feminine)