महाभारतः mahābhārataḥ - book-12, chapter-291, verse-37

पञ्चविंशतिमो विष्णुर्निस्तत्त्वस्तत्त्वसंज्ञकः ।
तत्त्वसंश्रयणादेतत्तत्त्वमाहुर्मनीषिणः ॥३७॥

37. pañcaviṁśatimo viṣṇurnistattvastattvasaṁjñakaḥ ,
tattvasaṁśrayaṇādetattattvamāhurmanīṣiṇaḥ.

37. pañcaviṃśatitamaḥ viṣṇuḥ nistattvaḥ tattvasaṃjñakaḥ
tattvasaṃśrayaṇāt etat tattvam āhuḥ manīṣiṇaḥ

37. pañcaviṃśatitamaḥ viṣṇuḥ nistattvaḥ tattvasaṃjñakaḥ
asti tattvasaṃśrayaṇāt manīṣiṇaḥ etat tattvam āhuḥ

37. Viṣṇu is the twenty-fifth (principle, tattva). He is devoid of principles (nistattva), yet he is designated as a principle (tattvasaṃjñaka). Because of his relationship to (saṃśrayaṇāt) the other principles (tattva), the wise (manīṣiṇaḥ) call him this (ultimate) principle (tattva).

Words meanings summery:

• पञ्चविंशतितमः (pañcaviṁśatitamaḥ) - the twenty-fifth (principle) (twenty-fifth)

• विष्णुः (viṣṇuḥ) - Viṣṇu (Viṣṇu (a name of God))

• निस्तत्त्वः (nistattvaḥ) - devoid of principles (tattva) (devoid of elements/principles, without reality, unprincipled)

• तत्त्वसंज्ञकः (tattvasaṁjñakaḥ) - designated as a principle (tattva) (named a principle, having the designation of a principle)

• तत्त्वसंश्रयणात् (tattvasaṁśrayaṇāt) - because of his relationship to the (other) principles (from reliance on principles, due to the support of principles)

• एतत् (etat) - this (ultimate principle) (this, this one)

• तत्त्वम् (tattvam) - (ultimate) principle (tattva) (principle, reality, essence)

• आहुः (āhuḥ) - they call, declare (they say, declare, speak)

• मनीषिणः (manīṣiṇaḥ) - the wise (sages) (wise men, intelligent people, sages)

Words meanings and morphology

पञ्चविंशतितमः (pañcaviṁśatitamaḥ) - the twenty-fifth (principle) (twenty-fifth)

(adjective)

Nominative, masculine, singular of pañcaviṃśatitama

pañcaviṁśatitama - twenty-fifth

pañcaviṃśati (twenty-five) + tama (ordinal suffix)

विष्णुः (viṣṇuḥ) - Viṣṇu (Viṣṇu (a name of God))

(proper noun)

Nominative, masculine, singular of viṣṇu

viṣṇu - Viṣṇu (a deity), pervader

derived from root viṣ (to pervade)

Root: viṣ (class 10)

निस्तत्त्वः (nistattvaḥ) - devoid of principles (tattva) (devoid of elements/principles, without reality, unprincipled)

(adjective)

Nominative, masculine, singular of nistattva

nistattva - without principles, devoid of reality, unprincipled

nis (without) + tattva (principle, reality)

Compound type : bahuvrīhi (nis+tattva)

• nis – without, free from
  indeclinable
• tattva – principle, reality, essence
  noun (neuter)

तत्त्वसंज्ञकः (tattvasaṁjñakaḥ) - designated as a principle (tattva) (named a principle, having the designation of a principle)

(adjective)

Nominative, masculine, singular of tattvasaṃjñaka

tattvasaṁjñaka - named a principle, designated as a principle

tattva (principle) + saṃjñaka (named, designated)

Compound type : tatpuruṣa (tattva+saṃjñaka)

• tattva – principle, reality, essence
  noun (neuter)
• saṃjñaka – named, called, designated
  adjective (masculine)
  suffix 'ka' appended to 'saṃjñā' (name)

तत्त्वसंश्रयणात् (tattvasaṁśrayaṇāt) - because of his relationship to the (other) principles (from reliance on principles, due to the support of principles)

(noun)

Ablative, neuter, singular of tattvasaṃśrayaṇa

tattvasaṁśrayaṇa - reliance on principles, support of principles, refuge in principles

tattva (principle) + saṃśrayaṇa (reliance, support)

Compound type : tatpuruṣa (tattva+saṃśrayaṇa)

• tattva – principle, reality, essence
  noun (neuter)
• saṃśrayaṇa – dependence, refuge, connection, support
  noun (neuter)
  derived from root 'śri' (to resort to) with prefix 'sam'
  Prefix: sam
  Root: śri (class 1)

Note: Indicates cause or reason.

एतत् (etat) - this (ultimate principle) (this, this one)

(pronoun)

Accusative, neuter, singular of etad

etad - this, this one, here

Note: Object of 'āhuḥ'.

तत्त्वम् (tattvam) - (ultimate) principle (tattva) (principle, reality, essence)

(noun)

Accusative, neuter, singular of tattva

tattva - principle, reality, essence, truth

tad (that) + tva (suffix for abstract noun)

Note: Object of 'āhuḥ'.

आहुः (āhuḥ) - they call, declare (they say, declare, speak)

(verb)

3rd person , plural, active, present indicative (lit) of ah

Perfect Active Indicative

From root ah (to say), 3rd person plural.

Root: ah (class 2)

मनीषिणः (manīṣiṇaḥ) - the wise (sages) (wise men, intelligent people, sages)

(noun)

Nominative, masculine, plural of manīṣin

manīṣin - wise, intelligent, learned person, sage

manīṣā (intellect) + in (possessive suffix)

Note: Subject of 'āhuḥ'.