योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-110, verse-61

नानास्फारसमुल्लासैः स्वसंकल्पोपकल्पितैः ।
मनो वल्गति देहेऽस्मिन्साध्वीवान्तःपुराजिरे ॥ ६१ ॥

nānāsphārasamullāsaiḥ svasaṃkalpopakalpitaiḥ ,
mano valgati dehe'sminsādhvīvāntaḥpurājire 61

61. nānāsfārasamullāsaiḥ svasaṅkalpopakalpitaiḥ | manas
valgati dehe asmin sādhvī iva antaḥpurājire ||

61. manas dehe asmin nānāsfārasamullāsaiḥ
svasaṅkalpopakalpitaiḥ valgati sādhvī iva antaḥpurājire

61. The mind (manas) moves about (valgati) in this body (asmin dehe) with various extensive manifestations (nānāsfārasamullāsaiḥ) that are created by its own mental constructs (svasaṅkalpopakalpitaiḥ), just like a virtuous woman (sādhvī iva) in the inner courtyard of a palace (antaḥpurājire).

Words meanings summery:

• नानास्fआरसमुल्लासैः (nānāsfārasamullāsaiḥ) - by various extensive manifestations/delights

• स्वसङ्कल्पोपकल्पितैः (svasaṅkalpopakalpitaiḥ) - by those created by one's own mental constructs

• मनस् (manas) - the mind, consciousness

• वल्गति (valgati) - it moves about, dances, leaps, bounds

• देहे (dehe) - in the body

• अस्मिन् (asmin) - in this (body)

• साध्वी (sādhvī) - a virtuous woman, a chaste wife

• इव (iva) - like, as if

• अन्तःपुराजिरे (antaḥpurājire) - in the inner court of the palace

Words meanings and morphology

नानास्fआरसमुल्लासैः (nānāsfārasamullāsaiḥ) - by various extensive manifestations/delights

(noun)

Instrumental, masculine, plural of nānāsfārasamullāsa

nānāsfārasamullāsa - various extensive manifestations/delights

Compound type : tatpuruṣa (nānā+sfāra+samullāsa)

• nānā – various, diverse, manifold
  indeclinable
• sfāra – extensive, swelling, expanding, abundant
  adjective (masculine)
  Root: sfṛ (class 1)
• samullāsa – manifestation, display, delight, blossoming forth
  noun (masculine)
  Prefixes: sam+ut
  Root: las (class 1)

स्वसङ्कल्पोपकल्पितैः (svasaṅkalpopakalpitaiḥ) - by those created by one's own mental constructs

(adjective)

Instrumental, masculine, plural of svasaṅkalpopakalpita

svasaṅkalpopakalpita - created by one's own mental construct

Past Passive Participle

Compound type : tatpuruṣa (svasaṅkalpa+upakalpita)

• svasaṅkalpa – one's own mental construct/resolve
  noun (masculine)
• upakalpita – created, fashioned, prepared, arranged
  adjective (masculine)
  Past Passive Participle
  Prefix: upa
  Root: kḷp (class 1)

मनस् (manas) - the mind, consciousness

(noun)

Nominative, neuter, singular of manas

manas - mind, intellect, consciousness

वल्गति (valgati) - it moves about, dances, leaps, bounds

(verb)

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

Root: valg (class 1)

देहे (dehe) - in the body

(noun)

Locative, masculine, singular of deha

deha - body, physical form

अस्मिन् (asmin) - in this (body)

(pronoun)

Locative, masculine, singular of idam

idam - this

Note: Modifies 'dehe'.

साध्वी (sādhvī) - a virtuous woman, a chaste wife

(noun)

Nominative, feminine, singular of sādhvī

sādhvī - virtuous woman, chaste wife, honest woman

इव (iva) - like, as if

(indeclinable)

अन्तःपुराजिरे (antaḥpurājire) - in the inner court of the palace

(noun)

Locative, neuter, singular of antaḥpurājira

antaḥpurājira - inner court of a palace, women's apartment

Compound type : tatpuruṣa (antar+pura+ajira)

• antar – inside, within, interior
  indeclinable
• pura – city, palace, dwelling
  noun (neuter)
• ajira – courtyard, open ground
  noun (neuter)