महाभारतः mahābhārataḥ - book-2, chapter-23, verse-21

उपपन्नं महाबाहो त्वयि पाण्डवनन्दन ।
पाकशासनदायादे वीर्यमाहवशोभिनि ॥२१॥

21. upapannaṁ mahābāho tvayi pāṇḍavanandana ,
pākaśāsanadāyāde vīryamāhavaśobhini.

21. upapannam mahābāho tvayi pāṇḍavanandana
pākaśāsanadāyāde vīryam āhavaśobhini

21. O mighty-armed one, O delight of the Pandavas, O heir of Indra (pākaśāsana), this valor, which shines brightly in battle, is truly befitting of you.

Words meanings summery:

• उपपन्नम् (upapannam) - suitable, appropriate, befitting

• महाबाहो (mahābāho) - O mighty-armed one

• त्वयि (tvayi) - in you, to you

• पाण्डवनन्दन (pāṇḍavanandana) - O son of Pandu (addressed to Arjuna) (O delight of the Pandavas, O son of Pandu)

• पाकशासनदायादे (pākaśāsanadāyāde) - O heir of Indra (addressed to Arjuna, who is son of Indra) (O heir of Indra (Pakaśāsana))

• वीर्यम् (vīryam) - valor, prowess, strength

• आहवशोभिनि (āhavaśobhini) - O one shining in battle

Words meanings and morphology

उपपन्नम् (upapannam) - suitable, appropriate, befitting

(participle)

Nominative, neuter, singular of upapanna

upapanna - suitable, appropriate, possessed of, endowed with, accomplished

Past Passive Participle

From root pad- (4th class) with prefix upa-

Prefix: upa

Root: pad (class 4)

महाबाहो (mahābāho) - O mighty-armed one

(adjective)

Vocative, masculine, singular of mahābāhu

mahābāhu - mighty-armed

Compound type : bahuvrihi (mahā+bāhu)

• mahat – great, mighty, large
  adjective
• bāhu – arm
  noun (masculine)

त्वयि (tvayi) - in you, to you

(pronoun)

Locative, singular of yuṣmad

yuṣmad - you (singular, plural, dual)

पाण्डवनन्दन (pāṇḍavanandana) - O son of Pandu (addressed to Arjuna) (O delight of the Pandavas, O son of Pandu)

(proper noun)

Vocative, masculine, singular of pāṇḍavanandana

pāṇḍavanandana - delight of the Pandavas, son of Pandu

Compound type : tatpurusha (pāṇḍava+nandana)

• pāṇḍava – descendant of Pandu, son of Pandu
  noun (masculine)
  Derived from Pāṇḍu
• nandana – delight, son, gladdening
  noun (masculine)
  From root nand- 'to rejoice, to gladden'
  Root: nand (class 1)

पाकशासनदायादे (pākaśāsanadāyāde) - O heir of Indra (addressed to Arjuna, who is son of Indra) (O heir of Indra (Pakaśāsana))

(proper noun)

Vocative, masculine, singular of pākaśāsanadāyāda

pākaśāsanadāyāda - heir of Pakaśāsana (Indra)

Compound type : tatpurusha (pākaśāsana+dāyāda)

• pākaśāsana – Indra ('slayer of Paka')
  proper noun (masculine)
• dāyāda – heir, inheritor
  noun (masculine)

वीर्यम् (vīryam) - valor, prowess, strength

(noun)

Nominative, neuter, singular of vīrya

vīrya - valor, prowess, strength, heroism, energy

आहवशोभिनि (āhavaśobhini) - O one shining in battle

(adjective)

Vocative, masculine, singular of āhavaśobhin

āhavaśobhin - shining in battle, splendid in combat

Compound type : tatpurusha (āhava+śobhin)

• āhava – battle, war, combat
  noun (masculine)
  From root hve- (1st class) with prefix ā-
  Prefix: ā
  Root: hve (class 1)
• śobhin – shining, splendid, beautiful, embellishing
  adjective
  From root śubh- (1st class) 'to shine'
  Root: śubh (class 1)