योगवासिष्ठः yogavāsiṣṭhaḥ - book-1, chapter-14, verse-4

वयं परिमिताकारपरिनिष्ठितनिश्चयाः ।
संसाराभ्रतडित्पुञ्जे मुने नायुषि निर्वृताः ॥ ४ ॥

vayaṃ parimitākārapariniṣṭhitaniścayāḥ ,
saṃsārābhrataḍitpuñje mune nāyuṣi nirvṛtāḥ 4

4. vayam parimitākāra-pariniṣṭhita-niścayāḥ
saṃsāra-abhra-taḍit-puñje mune na āyuṣi nirvṛtāḥ

4. O sage, we whose conviction is firmly rooted in our limited individual form, find no contentment in this life, which is like a cluster of lightning flashes in the cloud of transmigration (saṃsāra).

Words meanings summery:

• वयम् (vayam) - We, us

• परिमिताकार-परिनिष्ठित-निश्चयाः (parimitākāra-pariniṣṭhita-niścayāḥ) - whose conviction is firmly fixed on their limited form

• संसार-अभ्र-तडित्-पुञ्जे (saṁsāra-abhra-taḍit-puñje) - in the cluster of lightning flashes of the cloud of transmigration

• मुने (mune) - O sage, O ascetic

• न (na) - not, no

• आयुषि (āyuṣi) - in life, in duration, in span of life

• निर्वृताः (nirvṛtāḥ) - content, satisfied, at peace, ceased

Words meanings and morphology

वयम् (vayam) - We, us

(pronoun)

Nominative, plural of asmad

asmad - I, we

परिमिताकार-परिनिष्ठित-निश्चयाः (parimitākāra-pariniṣṭhita-niścayāḥ) - whose conviction is firmly fixed on their limited form

(adjective)

Nominative, masculine, plural of parimitākāra-pariniṣṭhita-niścaya

parimitākāra-pariniṣṭhita-niścaya - one whose firm resolve is on their limited form

Compound type : bahuvrihi (parimita+ākāra+pariniṣṭhita+niścaya)

• parimita – measured, limited, confined
  adjective (neuter)
  Past Passive Participle
  Derived from pari- + √mā
  Prefix: pari
  Root: mā (class 3)
• ākāra – form, shape, appearance, nature, internal state
  noun (masculine)
  Root: kṛ (class 8)
• pariniṣṭhita – firmly established, fixed, complete
  adjective (neuter)
  Past Passive Participle
  Derived from pari-ni- + √sthā
  Prefixes: pari+ni
  Root: sthā (class 1)
• niścaya – firm conviction, certainty, resolve, determination
  noun (masculine)
  Derived from ni- + √ci
  Prefix: ni
  Root: ci (class 5)

Note: Compound adjective, agreeing with 'vayam'.

संसार-अभ्र-तडित्-पुञ्जे (saṁsāra-abhra-taḍit-puñje) - in the cluster of lightning flashes of the cloud of transmigration

(noun)

Locative, masculine, singular of saṃsārābhra-taḍit-puñja

saṁsārābhra-taḍit-puñja - cluster of lightning in the cloud of saṃsāra

Compound type : tatpurusha (saṃsāra+abhra+taḍit+puñja)

• saṃsāra – transmigration, cyclic existence, worldly life
  noun (masculine)
  Derived from sam- + √sṛ
  Prefix: sam
  Root: sṛ (class 1)
• abhra – cloud, sky
  noun (neuter)
• taḍit – lightning, flash of lightning
  noun (feminine)
  Derived from √taḍ
  Root: taḍ (class 1)
• puñja – heap, mass, cluster, collection
  noun (masculine)

Note: Describes the transient nature of life (āyuṣi).

मुने (mune) - O sage, O ascetic

(noun)

Vocative, masculine, singular of muni

muni - sage, ascetic, saint

Root: man (class 4)

न (na) - not, no

(indeclinable)

आयुषि (āyuṣi) - in life, in duration, in span of life

(noun)

Locative, neuter, singular of āyus

āyus - life, duration of life, age

Root: i (class 2)

निर्वृताः (nirvṛtāḥ) - content, satisfied, at peace, ceased

(adjective)

Nominative, masculine, plural of nirvṛta

nirvṛta - content, happy, at peace, ceased, tranquil

Past Passive Participle

Derived from nir- + √vṛt

Prefix: nir

Root: vṛt (class 1)