महाभारतः mahābhārataḥ - book-12, chapter-90, verse-9

शत्रूञ्जहि प्रजा रक्ष यजस्व क्रतुभिर्नृप ।
युध्यस्व समरे वीरो भूत्वा कौरवनन्दन ॥९॥

9. śatrūñjahi prajā rakṣa yajasva kratubhirnṛpa ,
yudhyasva samare vīro bhūtvā kauravanandana.

9. śatrūn jahi prajā rakṣa yajasva kratubhiḥ nṛpa
yudhyasva samare vīraḥ bhūtvā kurunandana

9. nṛpa kurunandana śatrūn jahi prajā rakṣa
kratubhiḥ yajasva vīraḥ bhūtvā samare yudhyasva

9. O King, vanquish your enemies, protect your subjects, and perform sacrifices. O son of Kuru, become a hero and fight in battle.

Words meanings summery:

• शत्रून् (śatrūn) - enemies

• जहि (jahi) - destroy, vanquish, slay

• प्रजा (prajā) - subjects, offspring, people

• रक्ष (rakṣa) - protect

• यजस्व (yajasva) - perform sacrifice, worship

• क्रतुभिः (kratubhiḥ) - with sacrifices, by means of rituals

• नृप (nṛpa) - O King

• युध्यस्व (yudhyasva) - fight, do battle

• समरे (samare) - in battle, in combat

• वीरः (vīraḥ) - a hero, brave one

• भूत्वा (bhūtvā) - having become

• कुरुनन्दन (kurunandana) - O son of Kuru, O descendant of Kuru

Words meanings and morphology

शत्रून् (śatrūn) - enemies

(noun)

Accusative, masculine, plural of śatru

śatru - enemy, foe, adversary

जहि (jahi) - destroy, vanquish, slay

(verb)

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

Root: han (class 2)

प्रजा (prajā) - subjects, offspring, people

(noun)

Accusative, feminine, singular of prajā

prajā - offspring, progeny, people, subjects

Prefix: pra

Root: jan (class 4)

रक्ष (rakṣa) - protect

(verb)

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

Root: rakṣ (class 1)

यजस्व (yajasva) - perform sacrifice, worship

(verb)

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

Root: yaj (class 1)

क्रतुभिः (kratubhiḥ) - with sacrifices, by means of rituals

(noun)

Instrumental, masculine, plural of kratu

kratu - sacrifice, ritual, purpose, resolve

नृप (nṛpa) - O King

(noun)

Vocative, masculine, singular of nṛpa

nṛpa - king, ruler (literally 'protector of men')

Compound type : tatpuruṣa (nṛ+pa)

• nṛ – man, human being
  noun (masculine)
• pa – protector, guardian (from root pā 'to protect')
  noun (masculine)
  agent noun
  from root pā + ḍa
  Root: pā (class 2)

युध्यस्व (yudhyasva) - fight, do battle

(verb)

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

Root: yudh (class 4)

समरे (samare) - in battle, in combat

(noun)

Locative, masculine, singular of samara

samara - battle, war, conflict

Prefix: sam

Root: ṛ (class 3)

वीरः (vīraḥ) - a hero, brave one

(noun)

Nominative, masculine, singular of vīra

vīra - hero, brave man, warrior

भूत्वा (bhūtvā) - having become

(indeclinable)

Root: bhū (class 1)

Note: absolutive

कुरुनन्दन (kurunandana) - O son of Kuru, O descendant of Kuru

(proper noun)

Vocative, masculine, singular of kurunandana

kurunandana - son of Kuru, delight of the Kurus

Compound type : tatpuruṣa (kuru+nandana)

• kuru – Kuru (an ancient king or his lineage)
  proper noun (masculine)
• nandana – son, delight, rejoicing
  noun (masculine)
  Root: nand (class 1)