महाभारतः mahābhārataḥ - book-12, chapter-322, verse-32

नारायणानुशास्ता हि तदा देवी सरस्वती ।
विवेश तानृषीन्सर्वाँल्लोकानां हितकाम्यया ॥३२॥

32. nārāyaṇānuśāstā hi tadā devī sarasvatī ,
viveśa tānṛṣīnsarvāँllokānāṁ hitakāmyayā.

32. nārāyaṇānuśāstā hi tadā devī sarasvatī
viveśa tān ṛṣīn sarvān lokānām hitakāmyayā

32. tadā nārāyaṇānuśāstā devī sarasvatī hi
lokānām hitakāmyayā tān sarvān ṛṣīn viveśa

32. Indeed, then, the goddess Sarasvati, instructed by Narayana, entered all those sages, desiring the welfare of the worlds.

Words meanings summery:

• नारायणानुशास्ता (nārāyaṇānuśāstā) - instructed by Narayana, commanded by Narayana

• हि (hi) - indeed, surely, because

• तदा (tadā) - then, at that time

• देवी (devī) - goddess, divine lady

• सरस्वती (sarasvatī) - Sarasvati (the goddess of knowledge, music, art, speech, wisdom, and learning) (Sarasvati)

• विवेश (viveśa) - entered

• तान् (tān) - those

• ऋषीन् (ṛṣīn) - sages

• सर्वान् (sarvān) - all, every

• लोकानाम् (lokānām) - of the worlds, of people

• हितकाम्यया (hitakāmyayā) - with the desire for welfare, for the sake of well-being

Words meanings and morphology

नारायणानुशास्ता (nārāyaṇānuśāstā) - instructed by Narayana, commanded by Narayana

(adjective)

Nominative, feminine, singular of nārāyaṇānuśāstṛ

nārāyaṇānuśāstṛ - one who is instructed/commanded by Narayana

Agent noun/participle

Compound formed from Narayana and anuśāstṛ. 'anuśāstṛ' means instructor/commander. Here, it implies being instructed/commanded (passive sense in context).

Compound type : tatpurusha (nārāyaṇa+anuśāstṛ)

• nārāyaṇa – Narayana (a name of Vishnu)
  proper noun (masculine)
• anuśāstṛ – instructor, commander, one who teaches/governs
  noun (masculine)
  Agent noun
  From anu-śās + tṛ(c) suffix
  Prefix: anu
  Root: śās (class 2)

Note: Qualifies `devī Sarasvatī`.

हि (hi) - indeed, surely, because

(indeclinable)

Particle indicating emphasis or causation.

तदा (tadā) - then, at that time

(indeclinable)

From pronoun `tad` + `dā` suffix.

देवी (devī) - goddess, divine lady

(noun)

Nominative, feminine, singular of devī

devī - goddess, divine lady, queen

Feminine form of `deva`.

Root: div (class 4)

सरस्वती (sarasvatī) - Sarasvati (the goddess of knowledge, music, art, speech, wisdom, and learning) (Sarasvati)

(proper noun)

Nominative, feminine, singular of sarasvatī

sarasvatī - Sarasvati, the goddess of learning, river, lake

विवेश (viveśa) - entered

(verb)

3rd person , singular, active, perfect (lit) of viś

Perfect tense, third person singular

Reduplicated perfect tense form of `viś`.

Root: viś (class 6)

Note: Subject is `devī Sarasvatī`.

तान् (tān) - those

(pronoun)

Accusative, masculine, plural of tad

tad - that, he, she, it, they, those

Third person pronoun.

Note: Refers to the sages.

ऋषीन् (ṛṣīn) - sages

(noun)

Accusative, masculine, plural of ṛṣi

ṛṣi - sage, seer, inspired poet

Root: ṛṣ (class 1)

Note: Object of `viveśa`.

सर्वान् (sarvān) - all, every

(pronoun)

Accusative, masculine, plural of sarva

sarva - all, every, whole, entire

Note: Agrees with `ṛṣīn`.

लोकानाम् (lokānām) - of the worlds, of people

(noun)

Genitive, masculine, plural of loka

loka - world, realm, people, space

Root: lok (class 10)

Note: Dependent on `hitakāmyayā`.

हितकाम्यया (hitakāmyayā) - with the desire for welfare, for the sake of well-being

(noun)

Instrumental, feminine, singular of hitakāmyā

hitakāmyā - desire for welfare, wish for good

Compound of `hita` and `kāmyā` (desire).

Compound type : tatpurusha (hita+kāmyā)

• hita – beneficial, good, welfare, well-being
  adjective (neuter)
  Past Passive Participle
  From root dhā with prefix hi (which means beneficial)
  Root: dhā (class 3)
• kāmyā – desire, wish
  noun (feminine)
  From root kam + ya suffix, feminine form
  Root: kam (class 1)

Note: Instrumental of purpose/reason.