महाभारतः mahābhārataḥ - book-1, chapter-60, verse-19

रतायाश्चाप्यहः पुत्रः शाण्डिल्याश्च हुताशनः ।
प्रत्यूषश्च प्रभासश्च प्रभातायाः सुतौ स्मृतौ ॥१९॥

19. ratāyāścāpyahaḥ putraḥ śāṇḍilyāśca hutāśanaḥ ,
pratyūṣaśca prabhāsaśca prabhātāyāḥ sutau smṛtau.

19. ratāyāḥ ca api ahaḥ putraḥ śāṇḍilyāḥ ca hutāśanaḥ
pratyūṣaḥ ca prabhāsaḥ ca prabhātāyāḥ sutau smṛtau

19. Aha was also the son of Ratā, and Hutāśana (Fire) was the son of Śāṇḍilī. Pratyūṣa and Prabhāsa are remembered as the two sons of Prabhātā.

Words meanings summery:

• रतायाः (ratāyāḥ) - of the goddess Ratā (of Ratā)

• च (ca) - and

• अपि (api) - also (also, even, too)

• अहः (ahaḥ) - Aha (name of a son) (day; name of a deity)

• पुत्रः (putraḥ) - son

• शाण्डिल्याः (śāṇḍilyāḥ) - of Śāṇḍilī (a feminine name, implying a mother) (of Śāṇḍilī; belonging to Śāṇḍilya)

• च (ca) - and

• हुताशनः (hutāśanaḥ) - Hutāśana (name of a son, often identified with Agni) (fire; Agni (the god of fire))

• प्रत्यूषः (pratyūṣaḥ) - Pratyūṣa (name of a son) (dawn, early morning; name of a deity)

• च (ca) - and

• प्रभासः (prabhāsaḥ) - Prabhāsa (name of a son) (light, splendor; name of a deity)

• च (ca) - and

• प्रभातायाः (prabhātāyāḥ) - of Prabhātā (a feminine name, implying a mother) (of Prabhātā; of the dawn)

• सुतौ (sutau) - two sons

• स्मृतौ (smṛtau) - are remembered (as their sons) (remembered, known, traditionally taught (dual))

Words meanings and morphology

रतायाः (ratāyāḥ) - of the goddess Ratā (of Ratā)

(noun)

Genitive, feminine, singular of ratā

ratā - joy, pleasure; a goddess, wife of Kāma

Root: ram (class 1)

च (ca) - and

(indeclinable)

अपि (api) - also (also, even, too)

(indeclinable)

अहः (ahaḥ) - Aha (name of a son) (day; name of a deity)

(noun)

Nominative, masculine, singular of ahas

ahas - day; name of a son of Dharma

Note: Nominative singular of ahas, here functioning as a name.

पुत्रः (putraḥ) - son

(noun)

Nominative, masculine, singular of putra

putra - son, child, descendant

शाण्डिल्याः (śāṇḍilyāḥ) - of Śāṇḍilī (a feminine name, implying a mother) (of Śāṇḍilī; belonging to Śāṇḍilya)

(noun)

Genitive, feminine, singular of śāṇḍilī

śāṇḍilī - a female descendant of Śaṇḍila; name of a sage's wife/daughter

Note: Genitive singular of Śāṇḍilī.

च (ca) - and

(indeclinable)

हुताशनः (hutāśanaḥ) - Hutāśana (name of a son, often identified with Agni) (fire; Agni (the god of fire))

(noun)

Nominative, masculine, singular of hutāśana

hutāśana - fire, god of fire (Agni); one who consumes offerings

Compound type : tatpuruṣa (huta+aśana)

• huta – offered, sacrificed
  adjective
  past participle
  root hu + kta
  Root: hu (class 3)
• aśana – eating, food, one who eats
  noun (masculine)
  action noun/agent noun
  root aś + lyuṭ/ṇini
  Root: aś (class 9)

प्रत्यूषः (pratyūṣaḥ) - Pratyūṣa (name of a son) (dawn, early morning; name of a deity)

(noun)

Nominative, masculine, singular of pratyūṣa

pratyūṣa - dawn, early morning; name of a Vasu

Prefix: prati

Root: uṣ (class 1)

च (ca) - and

(indeclinable)

प्रभासः (prabhāsaḥ) - Prabhāsa (name of a son) (light, splendor; name of a deity)

(noun)

Nominative, masculine, singular of prabhāsa

prabhāsa - light, splendor, luster; name of a Vasu

Prefix: pra

Root: bhās (class 1)

च (ca) - and

(indeclinable)

प्रभातायाः (prabhātāyāḥ) - of Prabhātā (a feminine name, implying a mother) (of Prabhātā; of the dawn)

(noun)

Genitive, feminine, singular of prabhātā

prabhātā - dawn, morning; name of a female deity

Prefix: pra

Root: bhā (class 2)

Note: Genitive singular of Prabhātā.

सुतौ (sutau) - two sons

(noun)

Nominative, masculine, dual of suta

suta - son, child, born

Root: sū (class 1)

स्मृतौ (smṛtau) - are remembered (as their sons) (remembered, known, traditionally taught (dual))

(adjective)

Nominative, masculine, dual of smṛta

smṛta - remembered, recollected; taught by tradition, known

past passive participle

root smṛ + kta

Root: smṛ (class 1)

Note: Agrees with 'sutau'.