योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-13, verse-27

तदेतद्बुद्धिचित्तादिज्ञानसत्तादिरूपकम् ।
जीवाकाशः स्वतस्तत्र तारकाकाशकोशगम् ॥ २७ ॥

tadetadbuddhicittādijñānasattādirūpakam ,
jīvākāśaḥ svatastatra tārakākāśakośagam 27

27. tat etat buddhi-citta-ādi-jñāna-sattā-ādi-rūpakam
| jīvākāśaḥ svataḥ tatra tārakā-ākāśa-kośa-gam ||

27. etat tat buddhi-citta-ādi-jñāna-sattā-ādi-rūpakam
jīvākāśaḥ svataḥ tatra tārakā-ākāśa-kośa-gam (bhavati)

27. That which is of the nature of intellect (buddhi), mind (citta), and similar faculties of knowledge (jñāna) and existence (sattā) – this is the space of the individual soul (jīvākāśa). Spontaneously, it (the jīvākāśa) abides there, dwelling within the sheath of the luminous-core-space (tārakā-ākāśa-kośa).

Words meanings summery:

• तत् (tat) - that, that one

• एतत् (etat) - this, this one

• बुद्धिचित्तादिज्ञानसत्तादिरूपकम् (buddhicittādijñānasattādirūpakam) - of the nature of intellect, mind, etc., knowledge, existence, etc.

• जीवाकाशः (jīvākāśaḥ) - the space of the individual soul

• स्वतः (svataḥ) - spontaneously, by itself, naturally

• तत्र (tatra) - there, in that place

• तारकाकाशकोशगम् (tārakākāśakośagam) - dwelling within the sheath of the luminous-core-space; gone into the sheath of the pupil-space

Words meanings and morphology

तत् (tat) - that, that one

(pronoun)

Nominative, neuter, singular of tad

tad - that, that one, it

एतत् (etat) - this, this one

(pronoun)

Nominative, neuter, singular of etat

etat - this, this one

बुद्धिचित्तादिज्ञानसत्तादिरूपकम् (buddhicittādijñānasattādirūpakam) - of the nature of intellect, mind, etc., knowledge, existence, etc.

(adjective)

Nominative, neuter, singular of buddhicittādijñānasattādirūpaka

buddhicittādijñānasattādirūpaka - having the nature of intellect, mind, etc., and knowledge, existence, etc.

Compound type : bahuvrīhi (buddhi+citta+ādi+jñāna+sattā+ādi+rūpaka)

• buddhi – intellect, understanding, discernment
  noun (feminine)
  Root: budh (class 1)
• citta – mind, consciousness, thought
  noun (neuter)
  Root: cit (class 1)
• ādi – beginning, and so on, etc.
  indeclinable
• jñāna – knowledge, wisdom, cognition
  noun (neuter)
  Root: jñā (class 9)
• sattā – existence, being, reality
  noun (feminine)
  Root: as (class 2)
• ādi – beginning, and so on, etc.
  indeclinable
• rūpaka – of the nature of, having the form of, characterized by
  adjective (neuter)

जीवाकाशः (jīvākāśaḥ) - the space of the individual soul

(noun)

Nominative, masculine, singular of jīvākāśa

jīvākāśa - the space or ether of the individual soul

Compound type : ṣaṣṭhī tatpuruṣa (jīva+ākāśa)

• jīva – living being, individual soul
  noun (masculine)
  Root: jīv (class 1)
• ākāśa – ether, space, sky
  noun (masculine)

स्वतः (svataḥ) - spontaneously, by itself, naturally

(indeclinable)

तत्र (tatra) - there, in that place

(indeclinable)

तारकाकाशकोशगम् (tārakākāśakośagam) - dwelling within the sheath of the luminous-core-space; gone into the sheath of the pupil-space

(adjective)

Nominative, neuter, singular of tārakākāśakośaga

tārakākāśakośaga - going/abiding in the sheath of the pupil/star space

Compound type : tatpuruṣa (tārakā+ākāśa+kośa+ga)

• tārakā – star, pupil of the eye, luminous core
  noun (feminine)
• ākāśa – ether, space, sky
  noun (masculine)
• kośa – sheath, case, treasury
  noun (masculine)
• ga – going, moving, abiding in
  adjective (masculine)
  Root: gam (class 1)