योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-67, verse-15

अहंममेत्यसद्रूपमेव चेतः प्रपश्यति ।
अदृष्टपरमार्थत्वादाशाविवशसंस्थिति ॥ १५ ॥

ahaṃmametyasadrūpameva cetaḥ prapaśyati ,
adṛṣṭaparamārthatvādāśāvivaśasaṃsthiti 15

15. aham mama iti asadrūpam eva cetaḥ prapaśyati
adṛṣṭaparamārthatvāt āśāvivasaṃsthiti

15. cetaḥ adṛṣṭaparamārthatvāt āśāvivasaṃsthiti
asadrūpam eva aham mama iti prapaśyati

15. The mind (cetaḥ) perceives only that which has an unreal nature as 'I' and 'mine.' This happens because it has not seen the ultimate reality (paramārtha), and thus it is helplessly conditioned by its desires.

Words meanings summery:

• अहम् (aham) - I

• मम (mama) - my, mine

• इति (iti) - thus, so, in this manner (marks a quotation)

• असद्रूपम् (asadrūpam) - having an unreal form, of an unreal nature, non-existent in form

• एव (eva) - only, indeed, certainly, quite

• चेतः (cetaḥ) - the mind, intellect, consciousness

• प्रपश्यति (prapaśyati) - clearly perceives, thoroughly sees, observes

• अदृष्टपरमार्थत्वात् (adṛṣṭaparamārthatvāt) - due to not having seen the ultimate reality, because of unperceived ultimate truth

• आशाविवसंस्थिति (āśāvivasaṁsthiti) - a state of being helplessly dependent on desires, helplessly conditioned by desires/hope

Words meanings and morphology

अहम् (aham) - I

(pronoun)

Nominative, singular of asmad

asmad - I, we

मम (mama) - my, mine

(pronoun)

Genitive, singular of asmad

asmad - I, we

इति (iti) - thus, so, in this manner (marks a quotation)

(indeclinable)

असद्रूपम् (asadrūpam) - having an unreal form, of an unreal nature, non-existent in form

(adjective)

Accusative, neuter, singular of asadrūpa

asadrūpa - having an unreal form, of an unreal nature, illusory

Compound type : Bahuvrihi (asat+rūpa)

• asat – unreal, non-existent, false
  adjective (neuter)
  Present Active Participle (negative)
  negation of sat (being/existent)
  Prefix: a
  Root: as (class 2)
• rūpa – form, nature, appearance, figure
  noun (neuter)

Note: Object of 'prapaśyati'.

एव (eva) - only, indeed, certainly, quite

(indeclinable)

चेतः (cetaḥ) - the mind, intellect, consciousness

(noun)

Nominative, neuter, singular of cetas

cetas - mind, intellect, consciousness, heart

Note: Subject of 'prapaśyati'.

प्रपश्यति (prapaśyati) - clearly perceives, thoroughly sees, observes

(verb)

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

Prefix: pra

Root: dṛś (class 4)

अदृष्टपरमार्थत्वात् (adṛṣṭaparamārthatvāt) - due to not having seen the ultimate reality, because of unperceived ultimate truth

(noun)

Ablative, neuter, singular of adṛṣṭaparamārthatva

adṛṣṭaparamārthatva - the state of not having seen the ultimate reality

Compound type : Tatpurusha (adṛṣṭa+paramārtha+tva)

• adṛṣṭa – unseen, unperceived
  participle (masculine)
  Past Passive Participle (negative)
  negated past passive participle of root dṛś
  Prefix: a
  Root: dṛś (class 4)
• paramārtha – ultimate reality, highest truth, supreme aim
  noun (masculine)
• tva – state of being, -ness (suffix forming abstract noun)
  noun (neuter)
  suffix forming neuter abstract noun

Note: Indicates the cause or reason.

आशाविवसंस्थिति (āśāvivasaṁsthiti) - a state of being helplessly dependent on desires, helplessly conditioned by desires/hope

(noun)

Nominative, feminine, singular of āśāvivasaṃsthiti

āśāvivasaṁsthiti - a state of being helpless due to desires/hope, a condition of subservience to desires

Compound type : Tatpurusha (āśā+vivaśa+saṃsthiti)

• āśā – desire, hope, expectation
  noun (feminine)
• vivaśa – helpless, powerless, dependent, without self-control
  adjective (masculine)
• saṃsthiti – state, condition, firm establishment, existence
  noun (feminine)
  derived from root sthā with upasarga sam
  Prefix: sam
  Root: sthā (class 1)

Note: Describes the state or condition of the mind (cetaḥ).