महाभारतः mahābhārataḥ - book-3, chapter-285, verse-14

उपपत्त्युपपन्नार्थैर्माधुर्यकृतभूषणैः ।
पुरंदरस्य कर्ण त्वं बुद्धिमेतामपानुद ॥१४॥

14. upapattyupapannārthairmādhuryakṛtabhūṣaṇaiḥ ,
puraṁdarasya karṇa tvaṁ buddhimetāmapānuda.

14. upapattyupapannārthaiḥ mādhuryakṛtabhūṣaṇaiḥ
purandarasya karṇa tvaṃ buddhim etām apānuda

14. O Karṇa, with arguments that are logical (upapattyupapannārthaiḥ) and adorned with sweetness (mādhuryakṛtabhūṣaṇaiḥ), you should dispel this resolve (buddhi) of Purandara.

Words meanings summery:

• उपपत्त्युपपन्नार्थैः (upapattyupapannārthaiḥ) - by arguments whose meaning is logically supported, by words with supported reasoning

• माधुर्यकृतभूषणैः (mādhuryakṛtabhūṣaṇaiḥ) - by words adorned with sweetness, made beautiful by sweetness

• पुरन्दरस्य (purandarasya) - of Indra (the king of gods) (of Purandara, of Indra)

• कर्ण (karṇa) - O Karna

• त्वं (tvaṁ) - you

• बुद्धिम् (buddhim) - the intention, resolve (the intellect, mind, understanding, intention, resolve)

• एताम् (etām) - this (intention/resolve) (this (feminine))

• अपानुद (apānuda) - drive away, dispel (drive away, remove, repel, avert)

Words meanings and morphology

उपपत्त्युपपन्नार्थैः (upapattyupapannārthaiḥ) - by arguments whose meaning is logically supported, by words with supported reasoning

(adjective)

Instrumental, masculine, plural of upapattyupapannārtha

upapattyupapannārtha - having meaning established by reasoning, supported by logical arguments

Compound: upapatti (reasoning) + upapanna (established) + artha (meaning).

Compound type : bahuvrīhi (upapatti+upapanna+artha)

• upapatti – reason, proof, logic, occurrence
  noun (feminine)
  From upa + pad (पद्).
  Root: pad (class 4)
• upapanna – established, supported, endowed with, logical
  adjective (masculine)
  Past Passive Participle
  From upa + pad (पद्) 'to go, happen'.
  Root: pad (class 4)
• artha – meaning, purpose, sense
  noun (masculine)

Note: Adjective modifying the implied 'words' (vākyaiḥ) from the previous verse, or the adjectives combined here.

माधुर्यकृतभूषणैः (mādhuryakṛtabhūṣaṇaiḥ) - by words adorned with sweetness, made beautiful by sweetness

(adjective)

Instrumental, masculine, plural of mādhuryakṛtabhūṣaṇa

mādhuryakṛtabhūṣaṇa - adorned with sweetness, made beautiful by sweetness

Compound: mādhuryaiḥ (by sweetness) + kṛta (made) + bhūṣaṇaiḥ (adornments).

Compound type : tṛtīyā tatpuruṣa (mādhurya+kṛta+bhūṣaṇa)

• mādhurya – sweetness, charm, tenderness
  noun (neuter)
  From madhura (sweet).
• kṛta – made, done, performed
  adjective (masculine)
  Past Passive Participle
  From root kṛ (कृ) 'to do, make'.
  Root: kṛ (class 8)
• bhūṣaṇa – ornament, adornment, embellishment
  noun (neuter)
  From root bhūṣ (भूष्) 'to adorn'.
  Root: bhūṣ (class 10)

Note: Adjective modifying the implied 'words' (vākyaiḥ).

पुरन्दरस्य (purandarasya) - of Indra (the king of gods) (of Purandara, of Indra)

(proper noun)

Genitive, masculine, singular of purandara

purandara - Indra (breaker of cities), destroyer of strongholds

Compound: puraṃ-dara (puraṃ-dṛ) - one who splits/tears cities.

Compound type : upapada tatpuruṣa (pura+dara)

• pura – city, fortress
  noun (neuter)
• dara – splitting, breaking, tearing
  noun (masculine)
  From root dṛ (दृ) 'to tear, split'.
  Root: dṛ (class 1)

Note: Qualifies buddhim.

कर्ण (karṇa) - O Karna

(proper noun)

Vocative, masculine, singular of karṇa

karṇa - Karna (proper name), ear

Note: Addressed directly.

त्वं (tvaṁ) - you

(pronoun)

Nominative, singular of tvad

tvad - you (singular)

Note: Subject of apānuda.

बुद्धिम् (buddhim) - the intention, resolve (the intellect, mind, understanding, intention, resolve)

(noun)

Accusative, feminine, singular of buddhi

buddhi - intellect, mind, understanding, perception, intention, resolve

From root budh (बुध्) 'to know, understand'.

Root: budh (class 1)

Note: Object of apānuda.

एताम् (etām) - this (intention/resolve) (this (feminine))

(pronoun)

Accusative, feminine, singular of etad

etad - this (pronoun)

Note: Demonstrative pronoun.

अपानुद (apānuda) - drive away, dispel (drive away, remove, repel, avert)

(verb)

2nd person , singular, active, imperative (loṭ) of apānud

From root nud (नुद्) 'to push, impel' with prefixes apa (अप) and ā (आ).

Prefixes: apa+ā

Root: nud (class 6)