योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-55, verse-12

मृतस्यात्यन्तनाशश्चेत्तन्निद्रासुखमेव तत् ।
भूयश्चोदेति संसारस्तत्सुखं नवमेव तत् ॥ १२ ॥

mṛtasyātyantanāśaścettannidrāsukhameva tat ,
bhūyaścodeti saṃsārastatsukhaṃ navameva tat 12

12. mṛtasya atyantanāśaḥ cet tat nidrāsukham eva tat
bhūyaḥ ca udeti saṃsāraḥ tatsukham navam eva tat

12. cet mṛtasya atyantanāśaḥ tat nidrāsukham eva tat
ca bhūyaḥ saṃsāraḥ udeti tat sukham navam eva tat

12. If there is complete destruction for the deceased, then that is merely the pleasure of a deep sleep. But if the cycle of transmigration (saṃsāra) arises again, then that renewed pleasure is indeed novel.

Words meanings summery:

• मृतस्य (mṛtasya) - of the dead, of the deceased

• अत्यन्तनाशः (atyantanāśaḥ) - complete destruction, absolute annihilation

• चेत् (cet) - if

• तत् (tat) - then, that

• निद्रासुखम् (nidrāsukham) - the pleasure of sleep, comfort of sleep

• एव (eva) - only, indeed, merely

• तत् (tat) - that, it

• भूयः (bhūyaḥ) - again, further, moreover

• च (ca) - and

• उदेति (udeti) - arises, emerges, comes forth

• संसारः (saṁsāraḥ) - transmigration, cycle of rebirth, worldly existence

• तत्सुखम् (tatsukham) - that pleasure, its happiness

• नवम् (navam) - new, fresh, novel

• एव (eva) - only, indeed, merely

• तत् (tat) - that, it

Words meanings and morphology

मृतस्य (mṛtasya) - of the dead, of the deceased

(adjective)

Genitive, masculine, singular of mṛta

mṛta - dead, deceased, departed

Past Passive Participle

From root mṛ (to die)

Root: mṛ (class 6)

अत्यन्तनाशः (atyantanāśaḥ) - complete destruction, absolute annihilation

(noun)

Nominative, masculine, singular of atyantanāśa

atyantanāśa - complete destruction, absolute ruin

Compound type : Tatpurusha (atyanta+nāśa)

• atyanta – excessive, extreme, absolute
  adjective (masculine)
• nāśa – destruction, loss, ruin
  noun (masculine)
  From root naś (to perish, destroy)
  Root: naś (class 4)

चेत् (cet) - if

(indeclinable)

तत् (tat) - then, that

(pronoun)

Nominative, neuter, singular of tad

tad - that, he, she, it

निद्रासुखम् (nidrāsukham) - the pleasure of sleep, comfort of sleep

(noun)

Nominative, neuter, singular of nidrāsukha

nidrāsukha - the happiness or comfort of sleep

Compound type : Tatpurusha (nidrā+sukha)

• nidrā – sleep, slumber
  noun (feminine)
• sukha – happiness, pleasure, comfort
  noun (neuter)

एव (eva) - only, indeed, merely

(indeclinable)

तत् (tat) - that, it

(pronoun)

Nominative, neuter, singular of tad

tad - that, he, she, it

भूयः (bhūyaḥ) - again, further, moreover

(indeclinable)

च (ca) - and

(indeclinable)

उदेति (udeti) - arises, emerges, comes forth

(verb)

3rd person , singular, active, present (laṭ) of ud-i

From root i (to go) with prefix ud (up)

Prefix: ud

Root: i (class 2)

संसारः (saṁsāraḥ) - transmigration, cycle of rebirth, worldly existence

(noun)

Nominative, masculine, singular of saṃsāra

saṁsāra - transmigration, wandering through successive states of existence, the cycle of birth, death, and rebirth

From root sṛ (to go) with prefix sam (together)

Prefix: sam

Root: sṛ (class 1)

तत्सुखम् (tatsukham) - that pleasure, its happiness

(noun)

Nominative, neuter, singular of tatsukha

tatsukha - that pleasure, happiness from that

Compound type : Tatpurusha (tat+sukha)

• tat – that, its
  pronoun (neuter)
• sukha – happiness, pleasure, comfort
  noun (neuter)

नवम् (navam) - new, fresh, novel

(adjective)

Nominative, neuter, singular of nava

nava - new, fresh, young, novel

Note: Agrees with 'tatsukham'.

एव (eva) - only, indeed, merely

(indeclinable)

तत् (tat) - that, it

(pronoun)

Nominative, neuter, singular of tad

tad - that, he, she, it