महाभारतः mahābhārataḥ - book-14, chapter-59, verse-16

पञ्चसेनापरिवृतो द्रोणप्रेप्सुर्महामनाः ।
पितुर्निकारान्संस्मृत्य रणे कर्माकरोन्महत् ॥१६॥

16. pañcasenāparivṛto droṇaprepsurmahāmanāḥ ,
piturnikārānsaṁsmṛtya raṇe karmākaronmahat.

16. pañcasenāparivṛtaḥ droṇaprepsuḥ mahāmanāḥ
pituḥ nikārān saṃsmṛtya raṇe karma akarot mahat

16. pañcasenāparivṛtaḥ droṇaprepsuḥ mahāmanāḥ
pituḥ nikārān saṃsmṛtya raṇe karma akarot mahat

16. Surrounded by five divisions of troops, the high-minded Dhrishtadyumna, seeking Drona and remembering his father's insults, performed a mighty action (karma) in battle.

Words meanings summery:

• पञ्चसेनापरिवृतः (pañcasenāparivṛtaḥ) - Dhrishtadyumna was encompassed by five military formations or battalions. (surrounded by five armies/divisions)

• द्रोणप्रेप्सुः (droṇaprepsuḥ) - Dhrishtadyumna's strong desire to confront or defeat Drona. (desirous of Drona, seeking Drona)

• महामनाः (mahāmanāḥ) - Dhrishtadyumna's noble and resolute character. (great-souled, high-minded, magnanimous)

• पितुः (pituḥ) - Refers to Dhrishtadyumna's father, Drupada, who was insulted by Drona. (of the father)

• निकारान् (nikārān) - The specific humiliations suffered by Drupada at the hands of Drona. (insults, humiliations, affronts)

• संस्मृत्य (saṁsmṛtya) - After recalling the past insults endured by his father. (remembering, having remembered)

• रणे (raṇe) - The context of Dhrishtadyumna's action. (in battle, in war)

• कर्म (karma) - A significant or mighty act performed by Dhrishtadyumna. (action, deed, work)

• अकरोत् (akarot) - Dhrishtadyumna performed the mighty action. (he did, he performed, he made)

• महत् (mahat) - Describing the significant nature of Dhrishtadyumna's action. (great, mighty, important)

Words meanings and morphology

पञ्चसेनापरिवृतः (pañcasenāparivṛtaḥ) - Dhrishtadyumna was encompassed by five military formations or battalions. (surrounded by five armies/divisions)

(adjective)

Nominative, masculine, singular of pañcasenāparivṛta

pañcasenāparivṛta - surrounded by five armies

Compound.

Compound type : Bahuvrihi (pañcan+senā+pari+vṛta)

• pañcan – five
  numeral
• senā – army, host, division of an army
  noun (feminine)
• pari – around, completely, about
  indeclinable
• vṛta – surrounded, covered, chosen
  adjective (masculine)
  Past Passive Participle
  From root √vṛ (class 9) 'to cover, surround, choose'.
  Root: vṛ (class 9)

Note: Qualifies Dhrishtadyumna (implied subject).

द्रोणप्रेप्सुः (droṇaprepsuḥ) - Dhrishtadyumna's strong desire to confront or defeat Drona. (desirous of Drona, seeking Drona)

(adjective)

Nominative, masculine, singular of droṇaprepsu

droṇaprepsu - wishing to obtain Drona, desirous of Drona

Compound. 'prepsu' is from the desiderative of pra-√āp 'to obtain'.

Compound type : Tatpurusha (droṇa+prepsu)

• droṇa – Drona, name of the royal preceptor
  proper noun (masculine)
• prepsu – desirous of obtaining, wishing to attain
  adjective (masculine)
  Desiderative participle
  From pra-√āp 'to reach, obtain' with desiderative suffix -su.
  Prefix: pra
  Root: āp (class 5)

Note: Qualifies Dhrishtadyumna.

महामनाः (mahāmanāḥ) - Dhrishtadyumna's noble and resolute character. (great-souled, high-minded, magnanimous)

(adjective)

Nominative, masculine, singular of mahāmanas

mahāmanas - great-minded, noble, magnanimous

Compound of mahat + manas.

Compound type : Bahuvrihi (mahat+manas)

• mahat – great, mighty, important
  adjective
• manas – mind, spirit, intellect
  noun (neuter)
  From root √man 'to think'.
  Root: man (class 4)

Note: Qualifies Dhrishtadyumna.

पितुः (pituḥ) - Refers to Dhrishtadyumna's father, Drupada, who was insulted by Drona. (of the father)

(noun)

Genitive, masculine, singular of pitṛ

pitṛ - father

निकारान् (nikārān) - The specific humiliations suffered by Drupada at the hands of Drona. (insults, humiliations, affronts)

(noun)

Accusative, masculine, plural of nikāra

nikāra - insult, humiliation, contempt, injury

From ni-√kṛ 'to treat with contempt'.

Prefix: ni

Root: kṛ (class 8)

संस्मृत्य (saṁsmṛtya) - After recalling the past insults endured by his father. (remembering, having remembered)

(indeclinable)

absolutive

From saṃ-√smṛ 'to remember well, to recall'.

Prefix: sam

Root: smṛ (class 1)

रणे (raṇe) - The context of Dhrishtadyumna's action. (in battle, in war)

(noun)

Locative, masculine, singular of raṇa

raṇa - battle, war, combat

From root √raṇ 'to rejoice, be glad', also 'to fight'.

Root: raṇ (class 1)

कर्म (karma) - A significant or mighty act performed by Dhrishtadyumna. (action, deed, work)

(noun)

Accusative, neuter, singular of karman

karman - action, deed, work; ritual act; destiny from past actions (karma)

From root √kṛ 'to do, make'.

Root: kṛ (class 8)

अकरोत् (akarot) - Dhrishtadyumna performed the mighty action. (he did, he performed, he made)

(verb)

3rd person , singular, active, aorist (luṅ) of kṛ

Aorist, third person singular

From root √kṛ (class 8).

Root: kṛ (class 8)

महत् (mahat) - Describing the significant nature of Dhrishtadyumna's action. (great, mighty, important)

(adjective)

Accusative, neuter, singular of mahat

mahat - great, large, mighty, important

From root √mah 'to be great'.

Root: mah (class 1)