महाभारतः mahābhārataḥ - book-1, chapter-59, verse-20

विरोचनस्य पुत्रोऽभूद्बलिरेकः प्रतापवान् ।
बलेश्च प्रथितः पुत्रो बाणो नाम महासुरः ॥२०॥

20. virocanasya putro'bhūdbalirekaḥ pratāpavān ,
baleśca prathitaḥ putro bāṇo nāma mahāsuraḥ.

20. virocanasya putraḥ abhūt baliḥ ekaḥ pratāpavān
baleḥ ca prathitaḥ putraḥ bāṇaḥ nāma mahāsuraḥ

20. Virocana had one powerful son, Bali. And Bali's famous son was Bāṇa, a great Asura.

Words meanings summery:

• विरोचनस्य (virocanasya) - of Virocana

• पुत्रः (putraḥ) - son

• अभूत् (abhūt) - was, came into being (he/it was, came into being)

• बलिः (baliḥ) - Bali, a proper name (Bali (proper name))

• एकः (ekaḥ) - one (only one son) (one, a single)

• प्रतापवान् (pratāpavān) - powerful (powerful, glorious, mighty)

• बलेः (baleḥ) - of Bali

• च (ca) - and

• प्रथितः (prathitaḥ) - famous (famous, known, spread)

• पुत्रः (putraḥ) - son

• बाणः (bāṇaḥ) - Bāṇa, a proper name (Bāṇa (proper name))

• नाम (nāma) - named (indicating the name) (name, indeed, by name)

• महासुरः (mahāsuraḥ) - a great Asura (great Asura, mighty demon)

Words meanings and morphology

विरोचनस्य (virocanasya) - of Virocana

(noun)

Genitive, masculine, singular of virocana

virocana - Virocana (son of Prahrāda)

पुत्रः (putraḥ) - son

(noun)

Nominative, masculine, singular of putra

putra - son, child

अभूत् (abhūt) - was, came into being (he/it was, came into being)

(verb)

3rd person , singular, active, past (luṅ) of bhū

Root: bhū (class 1)

Note: Aorist form.

बलिः (baliḥ) - Bali, a proper name (Bali (proper name))

(noun)

Nominative, masculine, singular of bali

bali - Bali (a celebrated Daitya king, son of Virocana)

एकः (ekaḥ) - one (only one son) (one, a single)

(numeral)

प्रतापवान् (pratāpavān) - powerful (powerful, glorious, mighty)

(adjective)

Nominative, masculine, singular of pratāpavat

pratāpavat - powerful, glorious, majestic

From pratāpa (power, glory) + -vat (possessive suffix)

Note: Masculine nominative singular of pratāpavat.

बलेः (baleḥ) - of Bali

(noun)

Genitive, masculine, singular of bali

bali - Bali (a celebrated Daitya king, son of Virocana)

च (ca) - and

(indeclinable)

प्रथितः (prathitaḥ) - famous (famous, known, spread)

(adjective)

Nominative, masculine, singular of prathita

prathita - spread, extended, celebrated, famous

past participle

From root prath (to spread)

Root: prath (class 1)

पुत्रः (putraḥ) - son

(noun)

Nominative, masculine, singular of putra

putra - son, child

बाणः (bāṇaḥ) - Bāṇa, a proper name (Bāṇa (proper name))

(noun)

Nominative, masculine, singular of bāṇa

bāṇa - Bāṇa (a celebrated Asura, son of Bali)

नाम (nāma) - named (indicating the name) (name, indeed, by name)

(indeclinable)

महासुरः (mahāsuraḥ) - a great Asura (great Asura, mighty demon)

(noun)

Nominative, masculine, singular of mahāsura

mahāsura - a great demon, a mighty Asura

Compound type : karmadharaya (mahā+asura)

• mahā – great, mighty, large
  adjective
• asura – demon, titan
  noun (masculine)