योगवासिष्ठः yogavāsiṣṭhaḥ - book-4, chapter-53, verse-25

भविष्यन्नवनिर्माणं स व्याप्नोति तदा पुरम् ।
यदा संकल्पितं वस्तु क्षणादेव प्रपश्यति ॥ २५ ॥

bhaviṣyannavanirmāṇaṃ sa vyāpnoti tadā puram ,
yadā saṃkalpitaṃ vastu kṣaṇādeva prapaśyati 25

25. bhaviṣyan navanirmāṇam saḥ vyāpnoti tadā puram
yadā saṃkalpitam vastu kṣaṇāt eva prapaśyati

25. yadā saṃkalpitam vastu kṣaṇāt eva prapaśyati,
tadā saḥ bhaviṣyan navanirmāṇam puram vyāpnoti

25. When a conceived object is instantly perceived (as real), then one pervades that realm which is a future new creation.

Words meanings summery:

• भविष्यन् (bhaviṣyan) - forming part of "future new creation" (future, that which is to be)

• नवनिर्माणम् (navanirmāṇam) - new creation, new construction

• सः (saḥ) - refers to the consciousness or individual who performs the action of saṃkalpa. (he, that (person/mind))

• व्याप्नोति (vyāpnoti) - he pervades, he encompasses, he obtains

• तदा (tadā) - then, at that time

• पुरम् (puram) - realm, domain, or body in a philosophical sense. (city, realm, body, abode)

• यदा (yadā) - when

• संकल्पितम् (saṁkalpitam) - conceived, intended, thought-out

• वस्तु (vastu) - thing, object, reality

• क्षणात् (kṣaṇāt) - from a moment, instantly

• एव (eva) - Emphasizes "instantly". (indeed, only, just)

• प्रपश्यति (prapaśyati) - he sees, he perceives

Words meanings and morphology

भविष्यन् (bhaviṣyan) - forming part of "future new creation" (future, that which is to be)

(adjective)

Accusative, masculine, singular of bhaviṣyat

bhaviṣyat - future, that which will be, being about to be

Present Active Participle

From root bhū (to be) + śatṛ suffix, form bhaviṣyan is masc. nom. sg., but often used to modify neuter nouns like puram or nirmāṇam in certain contexts, or as a noun itself.

Root: bhū (class 1)

Note: Though form is masculine nominative, it functions adjectivally to navanirmāṇam and puram which are neuter accusative. This can be a case of loose agreement or poetic usage, or treating bhaviṣyan as an entity itself. Here, it is taken as part of a descriptive phrase in accusative.

नवनिर्माणम् (navanirmāṇam) - new creation, new construction

(noun)

Accusative, neuter, singular of navanirmāṇa

navanirmāṇa - new creation, fresh construction, something newly made

Compound type : karmadhāraya (nava+nirmāṇa)

• nava – new, fresh, young
  adjective
• nirmāṇa – creation, making, forming, building
  noun (neuter)
  From nir-mā (to measure out, to form)
  Prefix: nis
  Root: mā (class 2)

Note: Functions as part of the object of vyāpnoti.

सः (saḥ) - refers to the consciousness or individual who performs the action of saṃkalpa. (he, that (person/mind))

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

Note: Subject of vyāpnoti.

व्याप्नोति (vyāpnoti) - he pervades, he encompasses, he obtains

(verb)

3rd person , singular, active, present (laṭ) of vi-āp

vi-āp (root) + no (class 5 sign) + ti (3rd singular present active ending)

Prefixes: vi+ā

Root: āp (class 5)

तदा (tadā) - then, at that time

(indeclinable)

Adverbial derivative from tad.

पुरम् (puram) - realm, domain, or body in a philosophical sense. (city, realm, body, abode)

(noun)

Accusative, neuter, singular of pura

pura - city, town, fortress, abode, body (metaphorically)

Note: Object of vyāpnoti.

यदा (yadā) - when

(indeclinable)

Adverbial derivative from yad.

Note: Introduces a temporal clause.

संकल्पितम् (saṁkalpitam) - conceived, intended, thought-out

(adjective)

Accusative, neuter, singular of saṃkalpita

saṁkalpita - conceived, imagined, intended, resolved, thought of

Past Passive Participle

From root kḷp (to be arranged, to be ready) with prefix sam.

Prefix: sam

Root: kḷp (class 10)

वस्तु (vastu) - thing, object, reality

(noun)

Accusative, neuter, singular of vastu

vastu - thing, object, substance, reality, an existing thing

Root: vas (class 1)

Note: Object of prapaśyati.

क्षणात् (kṣaṇāt) - from a moment, instantly

(noun)

Ablative, masculine, singular of kṣaṇa

kṣaṇa - a moment, an instant

Note: Used adverbially to mean "instantly".

एव (eva) - Emphasizes "instantly". (indeed, only, just)

(indeclinable)

Emphatic particle.

प्रपश्यति (prapaśyati) - he sees, he perceives

(verb)

3rd person , singular, active, present (laṭ) of pra-paś/dṛś

pra (prefix) + paśya (stem of dṛś in present tense) + ti (3rd singular present active ending)

Prefix: pra

Root: dṛś (class 1)