महाभारतः mahābhārataḥ - book-12, chapter-201, verse-16

पूषा त्वष्टा तथैवेन्द्रो द्वादशो विष्णुरुच्यते ।
त एते द्वादशादित्याः कश्यपस्यात्मसंभवाः ॥१६॥

16. pūṣā tvaṣṭā tathaivendro dvādaśo viṣṇurucyate ,
ta ete dvādaśādityāḥ kaśyapasyātmasaṁbhavāḥ.

16. pūṣā tvaṣṭā tathā eva indraḥ dvādaśaḥ viṣṇuḥ ucyate
te ete dvādaśa ādityāḥ kaśyapasya ātmasaṃbhavāḥ

16. pūṣā tvaṣṭā tathā eva indraḥ dvādaśaḥ viṣṇuḥ ucyate
te ete dvādaśa ādityāḥ kaśyapasya ātmasaṃbhavāḥ

16. Pūṣā, Tvaṣṭā, and similarly Indra, along with Viṣṇu, who is mentioned as the twelfth. These are the twelve Adityas, born as the direct offspring of Kaśyapa.

Words meanings summery:

• पूषा (pūṣā) - Pūṣā (a deity, nourisher)

• त्वष्टा (tvaṣṭā) - Tvaṣṭā (a deity, divine artisan)

• तथा (tathā) - thus, so, in that manner

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

• इन्द्रः (indraḥ) - Indra (chief of the gods)

• द्वादशः (dvādaśaḥ) - the twelfth

• विष्णुः (viṣṇuḥ) - Viṣṇu (a major deity)

• उच्यते (ucyate) - is said, is called, is stated

• ते (te) - those, these

• एते (ete) - these

• द्वादश (dvādaśa) - twelve

• आदित्याः (ādityāḥ) - Adityas (sons of Aditi)

• कश्यपस्य (kaśyapasya) - of Kaśyapa (a primordial sage)

• आत्मसंभवाः (ātmasaṁbhavāḥ) - direct offspring of Kaśyapa (born from himself, one's own offspring, directly born)

Words meanings and morphology

पूषा (pūṣā) - Pūṣā (a deity, nourisher)

(proper noun)

Nominative, masculine, singular of pūṣan

pūṣan - Pūṣan, nourisher, protector, one of the Adityas

Root: puṣ (class 9)

त्वष्टा (tvaṣṭā) - Tvaṣṭā (a deity, divine artisan)

(proper noun)

Nominative, masculine, singular of tvaṣṭṛ

tvaṣṭṛ - Tvaṣṭṛ, carpenter, artisan, creator, one of the Adityas

Root: tvakṣ (class 1)

तथा (tathā) - thus, so, in that manner

(indeclinable)

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

(indeclinable)

इन्द्रः (indraḥ) - Indra (chief of the gods)

(proper noun)

Nominative, masculine, singular of indra

indra - Indra, chief of the gods, king

द्वादशः (dvādaśaḥ) - the twelfth

(adjective)

Nominative, masculine, singular of dvādaśa

dvādaśa - twelve, twelfth

विष्णुः (viṣṇuḥ) - Viṣṇu (a major deity)

(proper noun)

Nominative, masculine, singular of viṣṇu

viṣṇu - Viṣṇu, the Preserver god

उच्यते (ucyate) - is said, is called, is stated

(verb)

3rd person , singular, passive, present (laṭ) of vac

Root: vac (class 2)

ते (te) - those, these

(pronoun)

Nominative, masculine, plural of tad

tad - that, those

एते (ete) - these

(pronoun)

Nominative, masculine, plural of etad

etad - this, these

द्वादश (dvādaśa) - twelve

(numeral adjective)

आदित्याः (ādityāḥ) - Adityas (sons of Aditi)

(proper noun)

Nominative, masculine, plural of āditya

āditya - descendant of Aditi, a class of deities

Derived from Aditi + ya (patronymic affix)

कश्यपस्य (kaśyapasya) - of Kaśyapa (a primordial sage)

(proper noun)

Genitive, masculine, singular of kaśyapa

kaśyapa - Kaśyapa, name of an ancient sage, father of gods, demons, etc.

आत्मसंभवाः (ātmasaṁbhavāḥ) - direct offspring of Kaśyapa (born from himself, one's own offspring, directly born)

(adjective)

Nominative, masculine, plural of ātmasaṃbhava

ātmasaṁbhava - self-born, born from oneself, one's own offspring

Compound type : tatpuruṣa (ātman+saṃbhava)

• ātman – self, soul, spirit, essence
  noun (masculine)
• saṃbhava – birth, origin, production, born from, arising from
  noun (masculine)
  from sam-bhū + a (affix)
  Prefix: sam
  Root: bhū (class 1)