महाभारतः mahābhārataḥ - book-12, chapter-200, verse-5

केशवो भरतश्रेष्ठ भगवानीश्वरः प्रभुः ।
पुरुषः सर्वमित्येव श्रूयते बहुधा विभुः ॥५॥

5. keśavo bharataśreṣṭha bhagavānīśvaraḥ prabhuḥ ,
puruṣaḥ sarvamityeva śrūyate bahudhā vibhuḥ.

5. keśavaḥ bharataśreṣṭha bhagavān īśvaraḥ prabhuḥ
puruṣaḥ sarvam iti eva śrūyate bahudhā vibhuḥ

5. bharataśreṣṭha keśavaḥ bhagavān īśvaraḥ prabhuḥ
puruṣaḥ vibhuḥ sarvam iti eva bahudhā śrūyate

5. O best of the Bhāratas (bharataśreṣṭha), it is indeed heard in many ways that Keśava is the Lord (bhagavān), the Controller (īśvara), the Master (prabhu), the supreme cosmic person (puruṣa), and the all-pervading (vibhu); He is everything.

Words meanings summery:

• केशवः (keśavaḥ) - Keśava (a name of Viṣṇu/Kṛṣṇa) (Keśava)

• भरतश्रेष्ठ (bharataśreṣṭha) - O best of the Bhāratas (address) (O best of the Bhāratas)

• भगवान् (bhagavān) - the Lord (bhagavān) (Lord, Blessed One, worshipful)

• ईश्वरः (īśvaraḥ) - the Controller (īśvara) (controller, lord, master)

• प्रभुः (prabhuḥ) - the Master (prabhu) (master, lord, mighty, powerful)

• पुरुषः (puruṣaḥ) - the supreme cosmic person (puruṣa) (man, person, cosmic person (puruṣa), spirit)

• सर्वम् (sarvam) - everything (Keśava is everything) (all, everything, whole)

• इति (iti) - thus (introduces the reported attributes) (thus, so, in this manner (marks direct or indirect speech, or enumeration))

• एव (eva) - indeed (indeed, only, certainly)

• श्रूयते (śrūyate) - is heard, is known (is heard, is known, is told)

• बहुधा (bahudhā) - in many ways (in many ways, manifoldly)

• विभुः (vibhuḥ) - the all-pervading (vibhu) (all-pervading, almighty, lord, master)

Words meanings and morphology

केशवः (keśavaḥ) - Keśava (a name of Viṣṇu/Kṛṣṇa) (Keśava)

(proper noun)

Nominative, masculine, singular of keśava

keśava - Keśava, having beautiful hair, slayer of Keśī, lord of Brahmā and Śiva, a name of Viṣṇu/Kṛṣṇa

Note: Subject of the implied predicate 'is'.

भरतश्रेष्ठ (bharataśreṣṭha) - O best of the Bhāratas (address) (O best of the Bhāratas)

(noun)

Vocative, masculine, singular of bharataśreṣṭha

bharataśreṣṭha - best among the Bhāratas

Compound type : tatpurusha (bharata+śreṣṭha)

• bharata – descendant of Bharata, a king
  proper noun (masculine)
• śreṣṭha – best, excellent, most excellent
  adjective (masculine)
  Superlative degree of 'śrī' (beauty, excellence)

भगवान् (bhagavān) - the Lord (bhagavān) (Lord, Blessed One, worshipful)

(noun)

Nominative, masculine, singular of bhagavat

bhagavat - fortunate, glorious, divine, worshipful; Lord, God

Note: Predicative nominative with Keśava.

ईश्वरः (īśvaraḥ) - the Controller (īśvara) (controller, lord, master)

(noun)

Nominative, masculine, singular of īśvara

īśvara - controller, lord, master, God

Root: īś (class 1)

Note: Predicative nominative with Keśava.

प्रभुः (prabhuḥ) - the Master (prabhu) (master, lord, mighty, powerful)

(noun)

Nominative, masculine, singular of prabhu

prabhu - master, lord, powerful, capable

Derived from √bhū (to be) with prefix pra-

Prefix: pra

Root: bhū (class 1)

Note: Predicative nominative with Keśava.

पुरुषः (puruṣaḥ) - the supreme cosmic person (puruṣa) (man, person, cosmic person (puruṣa), spirit)

(noun)

Nominative, masculine, singular of puruṣa

puruṣa - man, person, male, cosmic person (puruṣa), spirit

Note: Predicative nominative with Keśava.

सर्वम् (sarvam) - everything (Keśava is everything) (all, everything, whole)

(pronoun)

Nominative, neuter, singular of sarva

sarva - all, every, whole, entire

Note: Predicative nominative with Keśava.

इति (iti) - thus (introduces the reported attributes) (thus, so, in this manner (marks direct or indirect speech, or enumeration))

(indeclinable)

एव (eva) - indeed (indeed, only, certainly)

(indeclinable)

Note: Emphatic particle.

श्रूयते (śrūyate) - is heard, is known (is heard, is known, is told)

(verb)

3rd person , singular, passive, present (laṭ) of √śru

Root: śru (class 5)

Note: Impersonal passive, 'it is heard'.

बहुधा (bahudhā) - in many ways (in many ways, manifoldly)

(indeclinable)

Derived from 'bahu' (many) with suffix -dhā (indicating manner)

Note: Adverb modifying 'śrūyate'.

विभुः (vibhuḥ) - the all-pervading (vibhu) (all-pervading, almighty, lord, master)

(noun)

Nominative, masculine, singular of vibhu

vibhu - all-pervading, omnipresent, almighty; lord, master

Derived from √bhū (to be) with prefix vi-

Prefix: vi

Root: bhū (class 1)

Note: Predicative nominative with Keśava.