योगवासिष्ठः yogavāsiṣṭhaḥ - book-1, chapter-2, verse-1

दिवि भूमौ तथाकाशे बहिरन्तश्च मे विभुः ।
यो विभात्यवभासात्मा तस्मै सर्वात्मने नमः ॥ १ ॥

divi bhūmau tathākāśe bahirantaśca me vibhuḥ ,
yo vibhātyavabhāsātmā tasmai sarvātmane namaḥ 1

1. divi bhūmau tathā ākāśe bahiḥ antaḥ ca me vibhuḥ
yaḥ vibhāti avabhāsātmā tasmai sarvātmane namaḥ

1. My all-pervading Lord (vibhu) is in heaven, on earth, and in space, both outside and inside. To that Universal Self (ātman), whose very essence (ātman) is radiance and who manifests everywhere, salutations!

Words meanings summery:

• दिवि (divi) - in heaven, in the sky

• भूमौ (bhūmau) - on earth, on the ground

• तथा (tathā) - and also (thus, so, and also, likewise)

• आकाशे (ākāśe) - in the sky, in space

• बहिः (bahiḥ) - outside, externally

• अन्तः (antaḥ) - inside, internally

• च (ca) - and

• मे (me) - my (my, to me, for me)

• विभुः (vibhuḥ) - the all-pervading Lord (all-pervading, omnipresent, Lord, powerful)

• यः (yaḥ) - who (refers to vibhuḥ) (who, which)

• विभाति (vibhāti) - shines, appears, manifests

• अवभासात्मा (avabhāsātmā) - whose essence is light, whose nature is effulgence

• तस्मै (tasmai) - to him, to that

• सर्वात्मने (sarvātmane) - to the Universal Self, to the self of all

• नमः (namaḥ) - salutation, obeisance, homage

Words meanings and morphology

दिवि (divi) - in heaven, in the sky

(noun)

Locative, feminine, singular of div

div - heaven, sky, day

Root div, feminine noun.

Root: div

भूमौ (bhūmau) - on earth, on the ground

(noun)

Locative, feminine, singular of bhūmi

bhūmi - earth, ground, land

Feminine noun.

तथा (tathā) - and also (thus, so, and also, likewise)

(indeclinable)

आकाशे (ākāśe) - in the sky, in space

(noun)

Locative, masculine, singular of ākāśa

ākāśa - sky, space, ether

Root: kāś (class 1)

बहिः (bahiḥ) - outside, externally

(indeclinable)

Adverb.

अन्तः (antaḥ) - inside, internally

(indeclinable)

Adverb.

च (ca) - and

(indeclinable)

Conjunction.

मे (me) - my (my, to me, for me)

(pronoun)

Genitive, singular of asmad

asmad - I, me (pronoun)

enclitic form of 1st person pronoun

विभुः (vibhuḥ) - the all-pervading Lord (all-pervading, omnipresent, Lord, powerful)

(adjective)

Nominative, masculine, singular of vibhu

vibhu - all-pervading, omnipresent, powerful, Lord, master

From 'vi' (prefix) + root 'bhū' (to be, exist)

Prefix: vi

Root: bhū (class 1)

Note: Functions as a noun here.

यः (yaḥ) - who (refers to vibhuḥ) (who, which)

(pronoun)

Nominative, masculine, singular of yad

yad - who, which, what (relative pronoun)

Masculine nominative singular of 'yad'.

विभाति (vibhāti) - shines, appears, manifests

(verb)

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

Present tense, 3rd person singular

Prefix: vi

Root: bhā (class 2)

अवभासात्मा (avabhāsātmā) - whose essence is light, whose nature is effulgence

(adjective)

Nominative, masculine, singular of avabhāsātman

avabhāsātman - having a shining (or radiant) nature, whose self (ātman) is effulgence

Compound type : bahuvrihi (avabhāsa+ātman)

• avabhāsa – light, luster, radiance, appearance
  noun (masculine)
  From prefix 'ava' + root 'bhās' (to shine)
  Prefix: ava
  Root: bhās (class 1)
• ātman – self, soul, essence, true nature, supreme spirit
  noun (masculine)
  Root: an (class 2)

Note: Qualifies 'vibhuḥ'.

तस्मै (tasmai) - to him, to that

(pronoun)

Dative, masculine, singular of tad

tad - that, he, she, it (pronoun)

Masculine/Neuter dative singular of 'tad'.

Note: Refers back to 'vibhuḥ'.

सर्वात्मने (sarvātmane) - to the Universal Self, to the self of all

(noun)

Dative, masculine, singular of sarvātman

sarvātman - the universal self, the self of all

Compound type : tatpurusha (sarva+ātman)

• sarva – all, every, whole
  adjective (masculine)
• ātman – self, soul, essence, true nature, supreme spirit
  noun (masculine)
  Root: an (class 2)

नमः (namaḥ) - salutation, obeisance, homage

(indeclinable)

Also functions as a neuter noun 'namas'. Here, usually an indeclinable.

Root: nam (class 1)