योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-17, verse-25

अतः सत्यमृतं नित्यं नानृतं विद्यते क्वचित् ।
वार्येव सकलाम्भोधिर्न तरङ्गादयः क्वचित् ॥ २५ ॥

ataḥ satyamṛtaṃ nityaṃ nānṛtaṃ vidyate kvacit ,
vāryeva sakalāmbhodhirna taraṅgādayaḥ kvacit 25

25. ataḥ satyam amṛtam nityam na anṛtam vidyate kvacit
vāri eva sakala-ambhodhiḥ na taraṅga-ādayaḥ kvacit

25. ataḥ satyam amṛtam nityam [vidyate].
kvacit anṛtam na vidyate.
vāri eva sakala-ambhodhiḥ [asti].
kvacit taraṅga-ādayaḥ na [santi].

25. Therefore, only the true, the immortal, and the eternal exist; untruth is never found anywhere. It is just water that constitutes the entire ocean, not its waves and other transient forms.

Words meanings summery:

• अतः (ataḥ) - therefore, hence, from this

• सत्यम् (satyam) - the inherent truth or reality (truth, reality, existent)

• अमृतम् (amṛtam) - the state of immortality (immortality, nectar, deathless)

• नित्यम् (nityam) - the eternal aspect of reality (eternal, constant, always)

• न (na) - not, no

• अनृतम् (anṛtam) - untruth, falsehood, unreal

• विद्यते (vidyate) - is found to exist (exists, is found, is)

• क्वचित् (kvacit) - anywhere, ever, sometimes

• वारि (vāri) - water

• एव (eva) - indeed, only, certainly

• सकल-अम्भोधिः (sakala-ambhodhiḥ) - the entire ocean

• न (na) - not

• तरङ्ग-आदयः (taraṅga-ādayaḥ) - temporary manifestations like waves (waves and the like)

• क्वचित् (kvacit) - anywhere, ever

Words meanings and morphology

अतः (ataḥ) - therefore, hence, from this

(indeclinable)

सत्यम् (satyam) - the inherent truth or reality (truth, reality, existent)

(noun)

Nominative, neuter, singular of satya

satya - truth, reality, true, real

Derived from `sat` (being, truth)

Note: Also accusative singular neuter. Used as a noun here.

अमृतम् (amṛtam) - the state of immortality (immortality, nectar, deathless)

(noun)

Nominative, neuter, singular of amṛta

amṛta - immortal, deathless, nectar, immortality

Past Passive Participle

Past passive participle of root `mṛ` (to die) with negative prefix `a`

Compound type : nañ-tatpurusha (a+mṛta)

• a – not, un-
  indeclinable
• mṛta – dead, deceased
  adjective (neuter)
  Past Passive Participle
  Past passive participle of root `mṛ` (to die)
  Root: mṛ (class 6)

Note: Used as a noun here. Also accusative singular neuter.

नित्यम् (nityam) - the eternal aspect of reality (eternal, constant, always)

(adjective)

Nominative, neuter, singular of nitya

nitya - eternal, constant, perpetual, always

Note: Used substantively as a noun here, referring to the eternal. Also accusative singular neuter.

न (na) - not, no

(indeclinable)

अनृतम् (anṛtam) - untruth, falsehood, unreal

(noun)

Nominative, neuter, singular of anṛta

anṛta - untruth, falsehood, unreal, false

Compound of `an-` (not) and `ṛta` (truth, order)

Compound type : nañ-tatpurusha (an+ṛta)

• an – not, un-
  indeclinable
• ṛta – truth, cosmic order, right
  noun (neuter)

Note: Also accusative singular neuter.

विद्यते (vidyate) - is found to exist (exists, is found, is)

(verb)

3rd person , singular, middle, present (laṭ) of vid

Present Middle/Ātmanepada

Present tense, third person singular, middle voice of root `vid` (class 2, 'to exist')

Root: vid (class 2)

क्वचित् (kvacit) - anywhere, ever, sometimes

(indeclinable)

वारि (vāri) - water

(noun)

Nominative, neuter, singular of vāri

vāri - water

एव (eva) - indeed, only, certainly

(indeclinable)

सकल-अम्भोधिः (sakala-ambhodhiḥ) - the entire ocean

(noun)

Nominative, masculine, singular of sakala-ambhodhi

sakala-ambhodhi - the entire ocean

Compound type : karmadhāraya (sakala+ambhodhi)

• sakala – all, entire, complete, whole
  adjective (masculine)
  From `sa-kala` (with parts, complete)
• ambhodhi – ocean, sea, water-receptacle
  noun (masculine)
  Compound of `ambhas` (water) and `dhi` (receptacle)

न (na) - not

(indeclinable)

तरङ्ग-आदयः (taraṅga-ādayaḥ) - temporary manifestations like waves (waves and the like)

(noun)

Nominative, masculine, plural of taraṅga-ādi

taraṅga-ādi - waves and so on, beginning with waves

Compound type : tatpurusha (taraṅga+ādi)

• taraṅga – wave, billow
  noun (masculine)
• ādi – beginning, etcetera, and so on
  noun (masculine)

क्वचित् (kvacit) - anywhere, ever

(indeclinable)