महाभारतः mahābhārataḥ - book-8, chapter-26, verse-17

अकृतं द्रोणभीष्माभ्यां दुष्करं कर्म संयुगे ।
कुरुष्वाधिरथे वीर मिषतां सर्वधन्विनाम् ॥१७॥

17. akṛtaṁ droṇabhīṣmābhyāṁ duṣkaraṁ karma saṁyuge ,
kuruṣvādhirathe vīra miṣatāṁ sarvadhanvinām.

17. akṛtam droṇabhīṣmābhyām duṣkaram karma saṃyuge
kuruṣva ādhīrathe vīra miṣatām sarvadhanvinām

17. vīra ādhīrathe saṃyuge droṇabhīṣmābhyām akṛtam
duṣkaram karma sarvadhanvinām miṣatām kuruṣva

17. O hero, son of Adhiratha (Karna), accomplish in battle that formidable deed (karma) which Drona and Bhishma have not done, while all archers are watching.

Words meanings summery:

• अकृतम् (akṛtam) - undone, not done, unaccomplished

• द्रोणभीष्माभ्याम् (droṇabhīṣmābhyām) - by Drona and Bhishma

• दुष्करम् (duṣkaram) - difficult to do, formidable, hard to accomplish

• कर्म (karma) - deed, action, work

• संयुगे (saṁyuge) - in battle, in combat, in the engagement

• कुरुष्व (kuruṣva) - do, perform, accomplish

• आधीरथे (ādhīrathe) - O Karna (O son of Adhiratha)

• वीर (vīra) - O hero, O brave one

• मिषताम् (miṣatām) - of those who are watching, while they watch

• सर्वधन्विनाम् (sarvadhanvinām) - of all archers

Words meanings and morphology

अकृतम् (akṛtam) - undone, not done, unaccomplished

(adjective)

neuter, singular of akṛta

akṛta - not done, unmade, unaccomplished

Past Passive Participle

Derived from root kṛ + suffix -ta, negated by a-privative

Root: kṛ (class 8)

द्रोणभीष्माभ्याम् (droṇabhīṣmābhyām) - by Drona and Bhishma

(proper noun)

Instrumental, masculine, dual of droṇabhīṣma

droṇabhīṣma - Drona and Bhishma

Compound type : dvandva (droṇa+bhīṣma)

• droṇa – Drona (a warrior and teacher)
  proper noun (masculine)
• bhīṣma – Bhishma (a warrior and patriarch)
  proper noun (masculine)

दुष्करम् (duṣkaram) - difficult to do, formidable, hard to accomplish

(adjective)

neuter, singular of duṣkara

duṣkara - difficult to do, hard to accomplish

Root: kṛ (class 8)

कर्म (karma) - deed, action, work

(noun)

neuter, singular of karman

karman - deed, action, work (karma), ritual act

Root: kṛ (class 8)

संयुगे (saṁyuge) - in battle, in combat, in the engagement

(noun)

Locative, masculine, singular of saṃyuga

saṁyuga - battle, combat, encounter

Prefix: saṃ

Root: yuj (class 7)

कुरुष्व (kuruṣva) - do, perform, accomplish

(verb)

2nd person , singular, middle, imperative (loṭ) of kṛ

Root: kṛ (class 8)

आधीरथे (ādhīrathe) - O Karna (O son of Adhiratha)

(proper noun)

Vocative, masculine, singular of ādhīrathi

ādhīrathi - descendant of Adhiratha

Patronymic from Adhiratha

वीर (vīra) - O hero, O brave one

(noun)

Vocative, masculine, singular of vīra

vīra - hero, brave man, warrior

मिषताम् (miṣatām) - of those who are watching, while they watch

(adjective)

Genitive, masculine, plural of miṣat

miṣat - watching, seeing, winking

Present Active Participle

Derived from root miṣ + present participle suffix -at

Root: miṣ (class 6)

सर्वधन्विनाम् (sarvadhanvinām) - of all archers

(noun)

Genitive, masculine, plural of sarvadhanvin

sarvadhanvin - all archers, every bowman

Compound type : tatpurusha (sarva+dhanvin)

• sarva – all, every, whole
  adjective (masculine/feminine/neuter)
• dhanvin – archer, bowman
  noun (masculine)