योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-91, verse-52

यथैतद्भावयेत्स्वान्तं तथैव भवति क्षणात् ।
दृष्टान्तोऽत्रैन्दवाहल्याकृत्रिमेन्द्रादिनिश्चयाः ॥ ५२ ॥

yathaitadbhāvayetsvāntaṃ tathaiva bhavati kṣaṇāt ,
dṛṣṭānto'traindavāhalyākṛtrimendrādiniścayāḥ 52

52. yathā etat bhāvayet svāntam tathā eva bhavati kṣaṇāt
dṛṣṭāntaḥ atra aindrāhalyākṛtrimeindrādiniscayāḥ

52. yathā etat svāntam bhāvayet tathā eva kṣaṇāt bhavati
atra dṛṣṭāntaḥ aindrāhalyākṛtrimeindrādiniscayāḥ

52. Just as one intensely contemplates one's own inner self (svāntam), so indeed does it instantly manifest. The illustrations for this principle are the firm convictions (niścayāḥ) regarding Indra, Ahalya, the artificial Indra, and similar cases.

Words meanings summery:

• यथा (yathā) - as, just as, in which way

• एतत् (etat) - this, this one

• भावयेत् (bhāvayet) - one intensely contemplates (one should imagine, one should contemplate, one should bring into being)

• स्वान्तम् (svāntam) - one's own inner self, one's own mind, heart

• तथा (tathā) - so, in that way, accordingly

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

• भवति (bhavati) - it instantly manifests (it becomes, it exists, it arises)

• क्षणात् (kṣaṇāt) - instantly, in a moment, from a moment

• दृष्टान्तः (dṛṣṭāntaḥ) - illustrations for this principle (example, illustration, parable)

• अत्र (atra) - here, in this regard, on this point

• ऐन्द्राहल्याकृत्रिमेइन्द्रादिनिस्चयाः (aindrāhalyākṛtrimeindrādiniscayāḥ) - firm convictions illustrated by the stories of Indra, Ahalya, and the artificial Indra (the convictions concerning Indra, Ahalya, the artificial Indra, and so on)

Words meanings and morphology

यथा (yathā) - as, just as, in which way

(indeclinable)

एतत् (etat) - this, this one

(pronoun)

Accusative, neuter, singular of etad

etad - this, this one, that

भावयेत् (bhāvayet) - one intensely contemplates (one should imagine, one should contemplate, one should bring into being)

(verb)

3rd person , singular, active, optative (vidhi-liṅ) of bhāvay

causative

Causative stem from √bhū

Root: bhū (class 1)

स्वान्तम् (svāntam) - one's own inner self, one's own mind, heart

(noun)

Accusative, neuter, singular of svānta

svānta - one's own mind, heart, inner self

Compound type : tatpurusha (sva+anta)

• sva – own, self
  adjective
• anta – end, interior, mind, heart
  noun (neuter)

तथा (tathā) - so, in that way, accordingly

(indeclinable)

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

(indeclinable)

भवति (bhavati) - it instantly manifests (it becomes, it exists, it arises)

(verb)

3rd person , singular, active, present (laṭ) of bhū

Root: bhū (class 1)

क्षणात् (kṣaṇāt) - instantly, in a moment, from a moment

(noun)

Ablative, masculine, singular of kṣaṇa

kṣaṇa - a moment, an instant, a very short space of time

दृष्टान्तः (dṛṣṭāntaḥ) - illustrations for this principle (example, illustration, parable)

(noun)

Nominative, masculine, singular of dṛṣṭānta

dṛṣṭānta - example, illustration, instance, parallel case

Compound of dṛṣṭa (seen) + anta (end, limit, conclusion)

अत्र (atra) - here, in this regard, on this point

(indeclinable)

ऐन्द्राहल्याकृत्रिमेइन्द्रादिनिस्चयाः (aindrāhalyākṛtrimeindrādiniscayāḥ) - firm convictions illustrated by the stories of Indra, Ahalya, and the artificial Indra (the convictions concerning Indra, Ahalya, the artificial Indra, and so on)

(noun)

Nominative, masculine, plural of aindrāhalyākṛtrimeindrādiniscaya

aindrāhalyākṛtrimeindrādiniscaya - the certainty/conviction regarding Indra, Ahalya, the artificial Indra, etc.

Compound type : dvandva-like tatpurusha (aindra+ahalya+ākṛtrimeindra+ādi+niścaya)

• aindra – relating to Indra, Indra's
  adjective (masculine)
• ahalya – Ahalya (name of Gautama's wife)
  proper noun (feminine)
• ākṛtrimeindra – artificial Indra, illusory Indra
  noun (masculine)
  Compound of akṛtrima (not artificial) and indra
• ādi – beginning, etcetera, and so on
  indeclinable
• niścaya – certainty, conviction, determination, firm belief
  noun (masculine)
  Derived from niś-√ci
  Prefix: nis
  Root: ci (class 5)