महाभारतः mahābhārataḥ - book-13, chapter-14, verse-122

इन्द्रायुधसहस्राभं धनुस्तस्य महात्मनः ।
पिनाकमिति विख्यातं स च वै पन्नगो महान् ॥१२२॥

122. indrāyudhasahasrābhaṁ dhanustasya mahātmanaḥ ,
pinākamiti vikhyātaṁ sa ca vai pannago mahān.

122. indrāyudhasahasrābham dhanuḥ tasya mahātmanaḥ
pinākam iti vikhyātam saḥ ca vai pannagaḥ mahān

122. tasya mahātmanaḥ dhanuḥ pinākam iti vikhyātam
indrāyudhasahasrābham ca vai saḥ mahān pannagaḥ

122. The bow of that great being, famous as Pinaka, resembled a thousand rainbows. And indeed, there was also that great serpent.

Words meanings summery:

• इन्द्रायुधसहस्राभम् (indrāyudhasahasrābham) - resembling a thousand rainbows, like a thousand Indra's bows

• धनुः (dhanuḥ) - bow

• तस्य (tasya) - his, of him

• महात्मनः (mahātmanaḥ) - of the great-souled one, of the great being

• पिनाकम् (pinākam) - Pinaka (the name of Shiva's bow) (Pinaka)

• इति (iti) - thus, so, named

• विख्यातम् (vikhyātam) - renowned, famous

• सः (saḥ) - that, he

• च (ca) - and, also

• वै (vai) - indeed, surely (emphasizing particle)

• पन्नगः (pannagaḥ) - serpent, snake

• महान् (mahān) - great, large

Words meanings and morphology

इन्द्रायुधसहस्राभम् (indrāyudhasahasrābham) - resembling a thousand rainbows, like a thousand Indra's bows

(adjective)

neuter, singular of indrāyudhasahasrābha

indrāyudhasahasrābha - resembling a thousand rainbows, like a thousand Indra's bows

Compound type : upamāna-pūrvapada bahuvrīhi (indra-āyudha-sahasra+ābha)

• indrāyudha – rainbow (lit. Indra's weapon)
  noun (neuter)
• sahasra – thousand
  noun/numeral (neuter)
• ābha – resembling, like, shining
  adjective (masculine)

Note: Agrees with 'dhanuḥ'

धनुः (dhanuḥ) - bow

(noun)

Nominative, neuter, singular of dhanus

dhanus - bow

तस्य (tasya) - his, of him

(pronoun)

Genitive, masculine, singular of tad

tad - that, he, she, it

Note: Refers to 'mahātmanaḥ'

महात्मनः (mahātmanaḥ) - of the great-souled one, of the great being

(noun)

Genitive, masculine, singular of mahātman

mahātman - great-souled, noble, great self (ātman)

Compound type : karmadhāraya (mahat+ātman)

• mahat – great, large, important
  adjective (neuter)
• ātman – self, soul, spirit, essence
  noun (masculine)

पिनाकम् (pinākam) - Pinaka (the name of Shiva's bow) (Pinaka)

(proper noun)

Accusative, neuter, singular of pināka

pināka - Pinaka (Shiva's bow)

इति (iti) - thus, so, named

(indeclinable)

विख्यातम् (vikhyātam) - renowned, famous

(adjective)

neuter, singular of vikhyāta

vikhyāta - renowned, famous, well-known

Past Passive Participle

Prefix: vi

Root: khyā (class 2)

Note: Agrees with 'dhanuḥ'

सः (saḥ) - that, he

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

च (ca) - and, also

(indeclinable)

वै (vai) - indeed, surely (emphasizing particle)

(indeclinable)

पन्नगः (pannagaḥ) - serpent, snake

(noun)

Nominative, masculine, singular of pannaga

pannaga - serpent, snake

महान् (mahān) - great, large

(adjective)

Nominative, masculine, singular of mahat

mahat - great, large, important

Note: Agrees with 'pannagaḥ'