योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-113, verse-10

यत्रेन्द्रजालमखिलं मायामयमवस्तुकम् ।
तत्र कास्था कथं नाम हेयोपादेयदृष्टयः ॥ १० ॥

yatrendrajālamakhilaṃ māyāmayamavastukam ,
tatra kāsthā kathaṃ nāma heyopādeyadṛṣṭayaḥ 10

10. yatra indrajālam akhilam māyāmayam avastukam
tatra kā āsthā katham nāma heya-upādeya-dṛṣṭayaḥ

10. yatra akhilam māyāmayam avastukam indrajālam
tatra kā āsthā nāma katham heya-upādeya-dṛṣṭayaḥ

10. When this entire magical display (indra-jāla) is inherently illusory (māyā) and devoid of any real substance, what confidence can one place in it? How then can there be any distinctions of what is to be rejected and what is to be accepted?

Words meanings summery:

• यत्र (yatra) - in this situation, when (where, in which, when)

• इन्द्रजालम् (indrajālam) - the grand illusion, the deceptive display (magical illusion, conjuring trick, phantom)

• अखिलम् (akhilam) - all-encompassing, total (entire, whole, complete)

• मायामयम् (māyāmayam) - entirely made of illusion (māyā) (consisting of illusion, illusory, deceptive)

• अवस्तुकम् (avastukam) - lacking any fundamental reality (unsubstantial, unreal, devoid of substance)

• तत्र (tatra) - under such circumstances, then (there, in that, in that case)

• का (kā) - what sort of, what kind of (what, which, who)

• आस्था (āsthā) - foundation, grounds for belief (confidence, faith, reliance, basis, foundation)

• कथम् (katham) - how is it possible (how, in what manner, why)

• नाम (nāma) - emphasizing the question, 'how indeed?' (indeed, by name, actually, as it were)

• हेय-उपादेय-दृष्टयः (heya-upādeya-dṛṣṭayaḥ) - distinctions between what is to be rejected and what is to be embraced (perceptions of what is to be abandoned and what is to be accepted)

Words meanings and morphology

यत्र (yatra) - in this situation, when (where, in which, when)

(indeclinable)

इन्द्रजालम् (indrajālam) - the grand illusion, the deceptive display (magical illusion, conjuring trick, phantom)

(noun)

Nominative, neuter, singular of indrajāla

indrajāla - Indra's net; a magical illusion, conjuring, trick

Compound type : tatpurusha (indra+jāla)

• indra – Indra (name of a Vedic deity); lord, chief
  proper noun (masculine)
• jāla – net, snare, web; an illusory appearance
  noun (neuter)

अखिलम् (akhilam) - all-encompassing, total (entire, whole, complete)

(adjective)

Nominative, neuter, singular of akhila

akhila - whole, entire, all, complete

a-privative + khila (gap, space, void)

Compound type : tatpurusha (a+khila)

• a – not, non-, un- (negative prefix)
  indeclinable
  negative prefix
• khila – gap, space, void; residual, supplemental
  noun (masculine)

Note: Modifies indrajālam.

मायामयम् (māyāmayam) - entirely made of illusion (māyā) (consisting of illusion, illusory, deceptive)

(adjective)

Nominative, neuter, singular of māyāmaya

māyāmaya - consisting of māyā, illusory, deceptive

From māyā + suffix -maya (made of)

Compound type : tatpurusha (māyā+maya)

• māyā – illusion, magical power, unreality, cosmic illusion (māyā)
  noun (feminine)
  Root: mā (class 3)
• maya – consisting of, made of, full of (suffix)
  adjective (masculine)
  suffix indicating 'made of' or 'consisting of'

Note: Modifies indrajālam.

अवस्तुकम् (avastukam) - lacking any fundamental reality (unsubstantial, unreal, devoid of substance)

(adjective)

Nominative, neuter, singular of avastuka

avastuka - unsubstantial, unreal, without basis or reality

a-privative + vastuka (having substance)

Compound type : tatpurusha (a+vastuka)

• a – not, non-, un- (negative prefix)
  indeclinable
  negative prefix
• vastuka – having substance, real, substantial (from vastu)
  adjective (masculine)

Note: Modifies indrajālam.

तत्र (tatra) - under such circumstances, then (there, in that, in that case)

(indeclinable)

का (kā) - what sort of, what kind of (what, which, who)

(pronoun)

Nominative, feminine, singular of ka

ka - who, what, which (interrogative pronoun)

Note: Feminine nominative singular, agreeing with āsthā.

आस्था (āsthā) - foundation, grounds for belief (confidence, faith, reliance, basis, foundation)

(noun)

Nominative, feminine, singular of āsthā

āsthā - faith, reliance, confidence, trust; foundation, basis

From prefix ā + root sthā (to stand)

Prefix: ā

Root: sthā (class 1)

कथम् (katham) - how is it possible (how, in what manner, why)

(indeclinable)

नाम (nāma) - emphasizing the question, 'how indeed?' (indeed, by name, actually, as it were)

(indeclinable)

हेय-उपादेय-दृष्टयः (heya-upādeya-dṛṣṭayaḥ) - distinctions between what is to be rejected and what is to be embraced (perceptions of what is to be abandoned and what is to be accepted)

(noun)

Nominative, feminine, plural of heya-upādeya-dṛṣṭi

heya-upādeya-dṛṣṭi - views/perceptions of what is to be rejected and what is to be accepted

Compound type : dvandva-tatpurusha (heya+upādeya+dṛṣṭi)

• heya – to be abandoned, to be avoided, to be rejected
  adjective (neuter)
  Gerundive
  Future Passive Participle/Gerundive from root hā (to abandon)
  Root: hā (class 3)
• upādeya – to be accepted, to be taken, to be adopted
  adjective (neuter)
  Gerundive
  Future Passive Participle/Gerundive from root ā + dā (to take)
  Prefix: upā
  Root: dā (class 3)
• dṛṣṭi – sight, vision, view, perception, opinion
  noun (feminine)
  From root dṛś (to see)
  Root: dṛś (class 1)

Note: Plural indicates multiple perceptions or categories of perception.