योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-26, verse-38

उपशान्तसमस्तेहं विगताखिलकौतुकम् ।
निरस्तवेदनं ज्ञेन विदा केवलमास्यते ॥ ३८ ॥

upaśāntasamastehaṃ vigatākhilakautukam ,
nirastavedanaṃ jñena vidā kevalamāsyate 38

38. upaśāntasamasteham vigatākhilakautukam
nirastavedanam jñena vidā kevalam āsyate

38. upaśāntasamasteham vigatākhilakautukam
nirastavedanam jñena vidā kevalam āsyate

38. When all striving (īhā) has completely ceased, all curiosity has entirely vanished, and all suffering has been eliminated, the enlightened one (jña) simply abides, solely through wisdom (vid).

Words meanings summery:

• उपशान्तसमस्तेहम् (upaśāntasamasteham) - whose entire striving has completely ceased

• विगताखिलकौतुकम् (vigatākhilakautukam) - whose entire curiosity has departed/vanished

• निरस्तवेदनम् (nirastavedanam) - whose suffering/sensation has been removed

• ज्ञेन (jñena) - by the knowing one, by the enlightened one

• विदा (vidā) - by knowledge, by wisdom

• केवलम् (kevalam) - merely, solely, purely, only

• आस्यते (āsyate) - is abided, is sat, is stayed, resides

Words meanings and morphology

उपशान्तसमस्तेहम् (upaśāntasamasteham) - whose entire striving has completely ceased

(adjective)

neuter, singular of upaśāntasamasteha

upaśāntasamasteha - having all striving completely calmed, whose whole effort has ceased

From upaśānta (calmed, ceased) + samasta (all, entire) + īhā (striving, effort)

Compound type : bahuvrīhi (upaśānta+samasta+īhā)

• upaśānta – calmed, tranquil, ceased, appeased
  adjective (masculine)
  Past Passive Participle
  Derived from root śam (to be quiet) with prefix upa
  Prefix: upa
  Root: śam (class 4)
• samasta – all, entire, whole, complete
  adjective (masculine)
  Past passive participle of `sam-as`
  Prefix: sam
  Root: as (class 4)
• īhā – striving, effort, desire, activity
  noun (feminine)
  From root īh (to strive)
  Root: īh (class 1)

Note: Acts as an adjective describing the state of the enlightened one or the general state of being

विगताखिलकौतुकम् (vigatākhilakautukam) - whose entire curiosity has departed/vanished

(adjective)

neuter, singular of vigatākhilakautuka

vigatākhilakautuka - having all curiosity completely gone, free from all curiosity

From vigata (departed, gone) + akhila (all, entire) + kautuka (curiosity, eagerness)

Compound type : bahuvrīhi (vigata+akhila+kautuka)

• vigata – departed, gone, removed
  adjective (masculine)
  Past Passive Participle
  Derived from root gam (to go) with prefix vi
  Prefix: vi
  Root: gam (class 1)
• akhila – all, entire, whole, complete
  adjective (masculine)
  From `a` (negative) + `khila` (gap, remnant)
  Prefix: a
• kautuka – curiosity, eagerness, wonder, festive occasion
  noun (neuter)

Note: Acts as an adjective describing the state

निरस्तवेदनम् (nirastavedanam) - whose suffering/sensation has been removed

(adjective)

neuter, singular of nirastavedana

nirastavedana - having pain removed, free from suffering

From nirasta (thrown away, removed) + vedana (pain, sensation, suffering)

Compound type : bahuvrīhi (nirasta+vedana)

• nirasta – thrown away, rejected, removed, dispelled
  adjective (masculine)
  Past Passive Participle
  Derived from root as (to throw) with prefix nir
  Prefix: nis
  Root: as (class 4)
• vedana – pain, sensation, feeling, suffering
  noun (neuter)
  From root vid (to know/feel)
  Root: vid (class 6)

Note: Acts as an adjective describing the state

ज्ञेन (jñena) - by the knowing one, by the enlightened one

(noun)

Instrumental, masculine, singular of jña

jña - knowing, wise, knower, intelligent

agent noun

From root jñā (to know) with suffix -a

Root: jñā (class 9)

Note: Refers to the agent of the action āsyate

विदा (vidā) - by knowledge, by wisdom

(noun)

Instrumental, feminine, singular of vid

vid - knowledge, wisdom, understanding, insight

From root vid (to know)

Root: vid (class 2)

Note: Denotes the means or instrument

केवलम् (kevalam) - merely, solely, purely, only

(indeclinable)

Can function as an adjective or adverb. Here adverbially

Note: Accusative singular neuter of kevala used adverbially

आस्यते (āsyate) - is abided, is sat, is stayed, resides

(verb)

3rd person , singular, passive, present (laṭ) of ās

present passive 3rd singular

From root ās (to sit, be). Present passive formation

Root: ās (class 2)

Note: Impersonal passive construction common with intransitive verbs