योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-30, verse-20

नान्यो न चाहमस्मीति भावनान्निर्भयो भव ।
सत्यं युक्तं भवत्येतद्विषमप्यमृतं यथा ॥ २० ॥

nānyo na cāhamasmīti bhāvanānnirbhayo bhava ,
satyaṃ yuktaṃ bhavatyetadviṣamapyamṛtaṃ yathā 20

20. na anyaḥ na ca aham asmi iti bhāvanāt nirbhayaḥ bhava
satyam yuktam bhavati etat viṣam api amṛtam yathā

20. aham anyaḥ na ca asmi na iti bhāvanāt nirbhayaḥ bhava
etat satyam yuktam bhavati yathā viṣam api amṛtam

20. "Neither is there another, nor am I (a separate entity)" – through this profound contemplation, become fearless. This truth becomes truly unified, just as poison itself becomes nectar.

Words meanings summery:

• न (na) - not, no, nor

• अन्यः (anyaḥ) - another (separate entity or self) (another, other, different)

• न (na) - not, no, nor

• च (ca) - and, also, moreover

• अहम् (aham) - I, myself

• अस्मि (asmi) - I am, I exist

• इति (iti) - thus, so, this much

• भावनात् (bhāvanāt) - through profound contemplation or realization (from contemplation, from meditation, from the idea/thought)

• निर्भयः (nirbhayaḥ) - fearless, without fear

• भव (bhava) - become, be

• सत्यम् (satyam) - truly (adverbial sense, modifying 'yuktam bhavati') (true, real, existent)

• युक्तम् (yuktam) - united (with reality or the self) (connected, joined, appropriate, fit, united)

• भवति (bhavati) - becomes, exists, happens

• एतत् (etat) - this (state of unity and fearlessness) (this, this one)

• विषम् (viṣam) - poison, venom

• अपि (api) - even, also, too

• अमृतम् (amṛtam) - nectar, immortality, ambrosia

• यथा (yathā) - just as, as, according to

Words meanings and morphology

न (na) - not, no, nor

(indeclinable)

अन्यः (anyaḥ) - another (separate entity or self) (another, other, different)

(pronoun)

Nominative, masculine, singular of anya

anya - other, another, different, distinct, unusual

न (na) - not, no, nor

(indeclinable)

च (ca) - and, also, moreover

(indeclinable)

Conjunction.

अहम् (aham) - I, myself

(pronoun)

Nominative, singular of asmad

asmad - I, we (first person pronoun)

अस्मि (asmi) - I am, I exist

(verb)

1st person , singular, active, present (laṭ) of as

Root: as (class 2)

इति (iti) - thus, so, this much

(indeclinable)

Quotative particle.

भावनात् (bhāvanāt) - through profound contemplation or realization (from contemplation, from meditation, from the idea/thought)

(noun)

Ablative, feminine, singular of bhāvanā

bhāvanā - contemplation, meditation, thought, mental production, bringing into existence

From root `bhū` (to be, to become) in the causative, forming a noun.

Root: bhū (class 1)

Note: Indicates the means or cause.

निर्भयः (nirbhayaḥ) - fearless, without fear

(adjective)

Nominative, masculine, singular of nirbhaya

nirbhaya - fearless, intrepid, safe, secure, devoid of fear

Compound `nis-bhaya`. `nis` (without) + `bhaya` (fear).

Compound type : bahuvrīhi (nis+bhaya)

• nis – out, forth, without, free from
  indeclinable
  Prefix/preposition indicating negation or absence.
• bhaya – fear, dread, danger
  noun (neuter)
  From root `bhī` (to fear).
  Root: bhī (class 3)

Note: Predicate adjective to the implied subject of 'bhava'.

भव (bhava) - become, be

(verb)

2nd person , singular, active, imperative (loṭ) of bhū

Root: bhū (class 1)

सत्यम् (satyam) - truly (adverbial sense, modifying 'yuktam bhavati') (true, real, existent)

(adjective)

Nominative, neuter, singular of satya

satya - true, real, existent, essential, truth

Derived from `sat` (being, truth).

Root: as (class 2)

Note: Used here in an adverbial sense, modifying 'yuktam bhavati'.

युक्तम् (yuktam) - united (with reality or the self) (connected, joined, appropriate, fit, united)

(adjective)

Nominative, neuter, singular of yukta

yukta - joined, connected, engaged, proper, fit, yoked, united, concentrated (from yoga (yoga))

Past Passive Participle

Formed from root `yuj` (to join, to unite) + `kta` suffix.

Root: yuj (class 7)

Note: Predicate adjective to 'etat'.

भवति (bhavati) - becomes, exists, happens

(verb)

3rd person , singular, active, present (laṭ) of bhū

Root: bhū (class 1)

एतत् (etat) - this (state of unity and fearlessness) (this, this one)

(pronoun)

Nominative, neuter, singular of etad

etad - this, this one, that

विषम् (viṣam) - poison, venom

(noun)

Nominative, neuter, singular of viṣa

viṣa - poison, venom, bane, toxic substance

Root: viṣ (class 3)

अपि (api) - even, also, too

(indeclinable)

अमृतम् (amṛtam) - nectar, immortality, ambrosia

(noun)

Nominative, neuter, singular of amṛta

amṛta - nectar, immortality, ambrosia, immortal, undecaying

Past Passive Participle (originally) / noun

Compound `a-mṛta`. `a` (negation) + `mṛta` (dead).

Compound type : nañ-tatpuruṣa (a+mṛta)

• a – not, non-, un-
  indeclinable
  Negative particle.
• mṛta – dead, deceased, expired
  adjective (neuter)
  Past Passive Participle
  From root `mṛ` (to die).
  Root: mṛ (class 1)

यथा (yathā) - just as, as, according to

(indeclinable)

Relational adverb.