योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-55, verse-21

संशान्तानन्दपुलकः पदं प्राप्यामलं गतः ।
चिरकालपरिक्षीणमननादिभवभ्रमः ॥ २१ ॥

saṃśāntānandapulakaḥ padaṃ prāpyāmalaṃ gataḥ ,
cirakālaparikṣīṇamananādibhavabhramaḥ 21

21. saṃśāntānandapulakaḥ padam prāpya amalam
gataḥ cirakālaparikṣīṇamananādibhavabhramaḥ

21. saṃśāntānandapulakaḥ cirakālaparikṣīṇamananādibhavabhramaḥ
amalam padam prāpya gataḥ

21. Having attained that pure state, his ecstatic thrills of bliss had completely subsided, and the long-standing delusion of cyclic existence (saṃsāra), which began with incessant mental activity, was entirely exhausted.

Words meanings summery:

• संशान्तानन्दपुलकः (saṁśāntānandapulakaḥ) - whose thrills of bliss have completely subsided

• पदम् (padam) - state, position, place

• प्राप्य (prāpya) - having attained, having reached

• अमलम् (amalam) - pure, stainless, unblemished

• गतः (gataḥ) - gone, attained, reached

• चिरकालपरिक्षीणमननादिभवभ्रमः (cirakālaparikṣīṇamananādibhavabhramaḥ) - whose delusion of existence (saṃsāra), which began with incessant thinking and had persisted for a long time, was completely diminished

Words meanings and morphology

संशान्तानन्दपुलकः (saṁśāntānandapulakaḥ) - whose thrills of bliss have completely subsided

(adjective)

Nominative, masculine, singular of saṃśāntānandapulaka

saṁśāntānandapulaka - whose thrills of bliss have completely subsided

Compound type : bahuvrīhi (saṃśānta+ānanda+pulaka)

• saṃśānta – completely subsided, calmed
  participle (masculine)
  Past Passive Participle
  From root śam with prefix sam
  Prefix: sam
  Root: śam (class 4)
• ānanda – bliss, joy
  noun (masculine)
• pulaka – thrill, horripilation
  noun (masculine)

पदम् (padam) - state, position, place

(noun)

Accusative, neuter, singular of pada

pada - state, position, place, step

प्राप्य (prāpya) - having attained, having reached

(indeclinable)

Absolutive (Gerund)

From root āp with prefix pra

Prefix: pra

Root: āp (class 5)

अमलम् (amalam) - pure, stainless, unblemished

(adjective)

Accusative, neuter, singular of amala

amala - pure, stainless, spotless, clean

गतः (gataḥ) - gone, attained, reached

(participle)

Nominative, masculine, singular of gata

gata - gone, past, reached, attained

Past Passive Participle

From root gam

Root: gam (class 1)

चिरकालपरिक्षीणमननादिभवभ्रमः (cirakālaparikṣīṇamananādibhavabhramaḥ) - whose delusion of existence (saṃsāra), which began with incessant thinking and had persisted for a long time, was completely diminished

(adjective)

Nominative, masculine, singular of cirakālaparikṣīṇamananādibhavabhrama

cirakālaparikṣīṇamananādibhavabhrama - whose delusion of existence, etc., was completely diminished over a long time

Compound type : bahuvrīhi (cirakāla+parikṣīṇa+manana+ādi+bhava+bhrama)

• cira – long, lasting
  adjective
• kāla – time
  noun (masculine)
• parikṣīṇa – completely diminished, exhausted
  participle (masculine)
  Past Passive Participle
  From root kṣi with prefix pari
  Prefix: pari
  Root: kṣi (class 1)
• manana – thinking, cogitation, meditation
  noun (neuter)
  Root: man (class 4)
• ādi – beginning with, and so on
  indeclinable
• bhava – existence, becoming, birth, worldly existence
  noun (masculine)
  Root: bhū (class 1)
• bhrama – delusion, error, wandering, confusion
  noun (masculine)
  Root: bhram (class 1)