योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-94, verse-57

अविद्यमानमेव त्वं विद्धि मिथ्याभ्रमोदितम् ।
नातियत्नवतोऽप्येतन्मृगतृष्णाम्बु लभ्यते ॥ ५७ ॥

avidyamānameva tvaṃ viddhi mithyābhramoditam ,
nātiyatnavato'pyetanmṛgatṛṣṇāmbu labhyate 57

57. avidyamānam eva tvam viddhi mithyābhrama-uditam
na atiyatnavataḥ api etat mṛgatṛṣṇāmbu labhyate

57. tvam avidyamānam mithyābhrama-uditam eva viddhi
atiyatnavataḥ api etat mṛgatṛṣṇāmbu na labhyate

57. You should know that which is non-existent as arising solely from false delusion. Even for one who strives greatly, this water of a mirage is not obtained.

Words meanings summery:

• अविद्यमानम् (avidyamānam) - that which is non-existent (non-existent, not existing)

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

• त्वम् (tvam) - you (singular) (you)

• विद्धि (viddhi) - know (imperative, 2nd person singular) (know (imperative))

• मिथ्याभ्रम-उदितम् (mithyābhrama-uditam) - as arising from false delusion (arisen from false delusion)

• न (na) - not (not, no)

• अतियत्नवतः (atiyatnavataḥ) - even for one who strives greatly (of one who is very diligent/striving greatly)

• अपि (api) - even (also, even, too)

• एतत् (etat) - this (mirage water) (this)

• मृगतृष्णाम्बु (mṛgatṛṣṇāmbu) - this mirage water (mirage water)

• लभ्यते (labhyate) - is obtained (is obtained, is gained, is found)

Words meanings and morphology

अविद्यमानम् (avidyamānam) - that which is non-existent (non-existent, not existing)

(adjective)

Accusative, neuter, singular of avidyamāna

avidyamāna - not existing, non-existent, absent

Present Middle Participle (negative)

Negative compound (nañ-tatpuruṣa) of 'vidyamāna', which is the present middle participle of root 'vid' (to be, exist).

Compound type : nañ-tatpuruṣa (a+vidyamāna)

• a – not, non
  indeclinable
  Negative prefix.
• vidyamāna – existing, being, present
  adjective (neuter)
  Present Middle Participle
  Present middle participle of root 'vid' (to be, exist).
  Root: vid (class 4)

Note: Object of viddhi.

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

(indeclinable)

त्वम् (tvam) - you (singular) (you)

(pronoun)

Nominative, singular of yuṣmad

yuṣmad - you (singular)

Note: Subject of the imperative verb viddhi.

विद्धि (viddhi) - know (imperative, 2nd person singular) (know (imperative))

(verb)

2nd person , singular, active, imperative (lot) of vid

Imperative Active

Root 'vid' (2nd class) in imperative mood, 2nd person singular active voice.

Root: vid (class 2)

मिथ्याभ्रम-उदितम् (mithyābhrama-uditam) - as arising from false delusion (arisen from false delusion)

(adjective)

Accusative, neuter, singular of mithyābhrama-udita

mithyābhrama-udita - arisen from false delusion

Compound: 'mithyābhrama' (false delusion) + 'udita' (arisen, manifested).

Compound type : tatpuruṣa (mithyābhrama+udita)

• mithyā – falsely, wrongly, untrue
  indeclinable
• bhrama – delusion, error, confusion, wandering
  noun (masculine)
  Root: bhram (class 1)
• udita – arisen, appeared, manifested, said
  adjective (neuter)
  Past Passive Participle
  Past passive participle of root 'vad' with prefix 'ud'.
  Prefix: ud
  Root: vad (class 1)

Note: Agrees with avidyamānam, serving as its predicate complement.

न (na) - not (not, no)

(indeclinable)

Note: Negates labhyate.

अतियत्नवतः (atiyatnavataḥ) - even for one who strives greatly (of one who is very diligent/striving greatly)

(adjective)

Genitive, masculine, singular of atiyatnavat

atiyatnavat - very diligent, greatly striving, assiduous

Possessive suffix '-vat' added to 'atiyatna' (great effort).

Compound type : tatpuruṣa (ati+yatna)

• ati – over, beyond, very, excessively
  indeclinable
  Prefix indicating excessiveness.
• yatna – effort, exertion, endeavor
  noun (masculine)
  Root: yat (class 1)

Note: Indicates for whom the water is not obtained.

अपि (api) - even (also, even, too)

(indeclinable)

एतत् (etat) - this (mirage water) (this)

(pronoun)

Nominative, neuter, singular of etad

etad - this, that

Note: Agrees with mṛgatṛṣṇāmbu.

मृगतृष्णाम्बु (mṛgatṛṣṇāmbu) - this mirage water (mirage water)

(noun)

Nominative, neuter, singular of mṛgatṛṣṇāmbu

mṛgatṛṣṇāmbu - mirage water, water of a mirage

Compound of 'mṛgatṛṣṇā' (mirage) and 'ambu' (water).

Compound type : tatpuruṣa (mṛgatṛṣṇā+ambu)

• mṛgatṛṣṇā – mirage, illusion
  noun (feminine)
  Compound: 'mṛga' (deer) + 'tṛṣṇā' (thirst).
• ambu – water
  noun (neuter)

Note: Subject of labhyate.

लभ्यते (labhyate) - is obtained (is obtained, is gained, is found)

(verb)

3rd person , singular, passive, present (lat) of labh

Present Passive

Root 'labh' (1st class) in present tense, 3rd person singular passive voice.

Root: labh (class 1)

Note: Used with 'na' for negation.