महाभारतः mahābhārataḥ - book-12, chapter-310, verse-12

शैलराजसुता चैव देवी तत्राभवत्पुरा ।
तत्र दिव्यं तपस्तेपे कृष्णद्वैपायनः प्रभुः ॥१२॥

12. śailarājasutā caiva devī tatrābhavatpurā ,
tatra divyaṁ tapastepe kṛṣṇadvaipāyanaḥ prabhuḥ.

12. śailarājasutā ca eva devī tatra abhavat purā |
tatra divyam tapaḥ tepe kṛṣṇadvaipāyanaḥ prabhuḥ

12. ca eva purā tatra śailarājasutā devī abhavat
tatra prabhuḥ kṛṣṇadvaipāyanaḥ divyam tapas tepe

12. And the goddess, daughter of the mountain king (Pārvatī), was also there in ancient times. There, the lord Kṛṣṇadvaipāyana (Vyāsa) performed divine asceticism (tapas).

Words meanings summery:

• शैलराजसुता (śailarājasutā) - Pārvatī (daughter of the mountain king (Pārvatī))

• च (ca) - and (and, also)

• एव (eva) - also (indeed, just, only, also)

• देवी (devī) - the goddess (Pārvatī) (goddess)

• तत्र (tatra) - there (on Mount Meru) (there, in that place)

• अभवत् (abhavat) - was present, resided (was, existed, became)

• पुरा (purā) - formerly, in ancient times, once

• तत्र (tatra) - there (on Mount Meru) (there, in that place)

• दिव्यम् (divyam) - divine, heavenly, celestial

• तपः (tapaḥ) - asceticism, penance, austerity

• तेपे (tepe) - performed (asceticism) (performed (asceticism), heated oneself)

• कृष्णद्वैपायनः (kṛṣṇadvaipāyanaḥ) - Vyāsa (Kṛṣṇadvaipāyana (Vyāsa))

• प्रभुः (prabhuḥ) - the venerable/lord Kṛṣṇadvaipāyana (lord, master, mighty)

Words meanings and morphology

शैलराजसुता (śailarājasutā) - Pārvatī (daughter of the mountain king (Pārvatī))

(proper noun)

Nominative, feminine, singular of śailarājasutā

śailarājasutā - daughter of the king of mountains (Himālaya), Pārvatī

Compound of śaila (mountain), rāja (king), and sutā (daughter).

Compound type : tatpurusha (śaila+rāja+sutā)

• śaila – mountain, rock
  noun (masculine)
• rāja – king, ruler
  noun (masculine)
• sutā – daughter
  noun (feminine)
  From √sū (to give birth)
  Root: sū (class 2)

च (ca) - and (and, also)

(indeclinable)

एव (eva) - also (indeed, just, only, also)

(indeclinable)

देवी (devī) - the goddess (Pārvatī) (goddess)

(noun)

Nominative, feminine, singular of devī

devī - goddess, a divine female being

Feminine form of deva.

तत्र (tatra) - there (on Mount Meru) (there, in that place)

(indeclinable)

Derived from pronominal root ta-.

अभवत् (abhavat) - was present, resided (was, existed, became)

(verb)

3rd person , singular, active, imperfect (laṅ) of √bhū

imperfect active 3rd singular

From √bhū (class 1).

Root: bhū (class 1)

पुरा (purā) - formerly, in ancient times, once

(indeclinable)

तत्र (tatra) - there (on Mount Meru) (there, in that place)

(indeclinable)

Derived from pronominal root ta-.

दिव्यम् (divyam) - divine, heavenly, celestial

(adjective)

Accusative, neuter, singular of divya

divya - divine, celestial, heavenly, supernatural

From div (heaven, sky).

तपः (tapaḥ) - asceticism, penance, austerity

(noun)

Accusative, neuter, singular of tapas

tapas - asceticism, penance, austerity, heat

From √tap (to heat, suffer penance).

Root: tap (class 1)

तेपे (tepe) - performed (asceticism) (performed (asceticism), heated oneself)

(verb)

3rd person , singular, middle, perfect (lit) of √tap

perfect middle 3rd singular

From √tap (class 1 or 4). Middle voice (ātmanepada) in perfect.

Root: tap (class 1)

कृष्णद्वैपायनः (kṛṣṇadvaipāyanaḥ) - Vyāsa (Kṛṣṇadvaipāyana (Vyāsa))

(proper noun)

Nominative, masculine, singular of kṛṣṇadvaipāyana

kṛṣṇadvaipāyana - Kṛṣṇadvaipāyana, another name for Vyāsa (born on an island, dark-skinned)

Compound of kṛṣṇa (dark) and dvaipāyana (born on an island, from dvīpa 'island').

Compound type : karmadharaya (kṛṣṇa+dvaipāyana)

• kṛṣṇa – dark, black
  adjective
• dvaipāyana – island-born (from dvīpa 'island')
  adjective (masculine)
  Derived from dvīpa with affix āyana, meaning 'belonging to' or 'born in'.

प्रभुः (prabhuḥ) - the venerable/lord Kṛṣṇadvaipāyana (lord, master, mighty)

(noun)

Nominative, masculine, singular of prabhu

prabhu - lord, master, mighty, powerful, capable

From pra- √bhū (to be, become).

Prefix: pra

Root: bhū (class 1)