योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-189, verse-12

चिन्नभश्चेतनं त्यक्त्वा ब्रह्माहमिति पश्यति ।
अयं देहोऽयमाधार इति बघ्नाति भावनाम् ॥ १२ ॥

cinnabhaścetanaṃ tyaktvā brahmāhamiti paśyati ,
ayaṃ deho'yamādhāra iti baghnāti bhāvanām 12

12. cin-nabhaḥ cetanam tyaktvā brahma aham iti paśyati
ayam dehaḥ ayam ādhāraḥ iti badhnāti bhāvanām

12. cin-nabhaḥ cetanam tyaktvā brahma aham iti paśyati
ayam dehaḥ ayam ādhāraḥ iti bhāvanām badhnāti

12. Having abandoned the consciousness-space (cin-nabhas) and (individual) consciousness (cetana), one perceives, 'I am Brahman.' Then, one fixes the notion, 'This is the body, this is the support (of my identity).'

Words meanings summery:

• चिन्-नभः (cin-nabhaḥ) - the subtle space of consciousness (consciousness-space, mind-space)

• चेतनम् (cetanam) - individual consciousness (consciousness, conscious being, living being)

• त्यक्त्वा (tyaktvā) - having abandoned (having abandoned, having given up, having left)

• ब्रह्म (brahma) - Brahman (Brahman, the Absolute)

• अहम् (aham) - I (I, myself)

• इति (iti) - (marks direct thought) (thus, in this manner; (marks direct speech or thought))

• पश्यति (paśyati) - perceives (sees, perceives, observes)

• अयम् (ayam) - this (is) (this (one))

• देहः (dehaḥ) - the body (body, physical form)

• अयम् (ayam) - this (is) (this (one))

• आधारः (ādhāraḥ) - the support (of identity) (support, basis, foundation)

• इति (iti) - (marks direct thought) (thus, in this manner; (marks direct speech or thought))

• बध्नाति (badhnāti) - fixes (binds, ties, attaches, fixes)

• भावनाम् (bhāvanām) - the notion (mental conception, thought, notion, imagination)

Words meanings and morphology

चिन्-नभः (cin-nabhaḥ) - the subtle space of consciousness (consciousness-space, mind-space)

(noun)

Accusative, neuter, singular of cin-nabhas

cin-nabhas - consciousness-space, the ether of thought

Compound type : tatpurusha (cit+nabhas)

• cit – consciousness, intelligence, understanding
  noun (feminine)
• nabhas – sky, atmosphere, ether, space
  noun (neuter)

चेतनम् (cetanam) - individual consciousness (consciousness, conscious being, living being)

(noun)

Accusative, neuter, singular of cetana

cetana - conscious, animate, sentient; consciousness, individual soul

Derived from root √cit (to perceive, observe)

Root: cit (class 1)

त्यक्त्वा (tyaktvā) - having abandoned (having abandoned, having given up, having left)

(indeclinable)

absolutive

Gerund/Absolutive from root √tyaj (to abandon) + tvā suffix

Root: tyaj (class 1)

ब्रह्म (brahma) - Brahman (Brahman, the Absolute)

(noun)

Nominative, neuter, singular of brahman

brahman - Brahman (the Absolute Reality), the supreme spirit, sacred knowledge

Note: Predicate nominative with 'aham'.

अहम् (aham) - I (I, myself)

(pronoun)

Nominative, singular of aham

aham - I (first person singular pronoun)

इति (iti) - (marks direct thought) (thus, in this manner; (marks direct speech or thought))

(indeclinable)

पश्यति (paśyati) - perceives (sees, perceives, observes)

(verb)

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

Present Active

3rd person singular present active of root √dṛś (to see), which uses √paś as its present stem

Root: dṛś (class 1)

अयम् (ayam) - this (is) (this (one))

(pronoun)

Nominative, masculine, singular of idam

idam - this, this one (demonstrative pronoun)

देहः (dehaḥ) - the body (body, physical form)

(noun)

Nominative, masculine, singular of deha

deha - body, physical frame, form

अयम् (ayam) - this (is) (this (one))

(pronoun)

Nominative, masculine, singular of idam

idam - this, this one (demonstrative pronoun)

आधारः (ādhāraḥ) - the support (of identity) (support, basis, foundation)

(noun)

Nominative, masculine, singular of ādhāra

ādhāra - support, basis, foundation, receptacle, substratum

Derived from prefix ā + root √dhṛ (to hold)

Prefix: ā

Root: dhṛ (class 1)

इति (iti) - (marks direct thought) (thus, in this manner; (marks direct speech or thought))

(indeclinable)

बध्नाति (badhnāti) - fixes (binds, ties, attaches, fixes)

(verb)

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

Present Active

3rd person singular present active of root √bandh (to bind)

Root: bandh (class 9)

भावनाम् (bhāvanām) - the notion (mental conception, thought, notion, imagination)

(noun)

Accusative, feminine, singular of bhāvanā

bhāvanā - mental conception, thought, notion, imagination; meditation, contemplation

Derived from causative of root √bhū (to be) + ana suffix

Root: bhū (class 1)