महाभारतः mahābhārataḥ - book-1, chapter-164, verse-13

क्षत्रियेण हि जातेन पृथिवीं जेतुमिच्छता ।
पूर्वं पुरोहितः कार्यः पार्थ राज्याभिवृद्धये ॥१३॥

13. kṣatriyeṇa hi jātena pṛthivīṁ jetumicchatā ,
pūrvaṁ purohitaḥ kāryaḥ pārtha rājyābhivṛddhaye.

13. kṣatriyeṇa hi jātena pṛthivīm jetum icchatā
pūrvam purohitaḥ kāryaḥ pārtha rājyābhivṛddhaye

13. Indeed, O Pārtha, a born warrior (kṣatriya) who wishes to conquer the earth should first appoint a royal priest (purohita) for the prosperity of his kingdom.

Words meanings summery:

• क्षत्रियेण (kṣatriyeṇa) - by a kṣatriya, by a warrior

• हि (hi) - indeed, certainly

• जातेन (jātena) - by one who is born, by a born

• पृथिवीम् (pṛthivīm) - the earth, land

• जेतुम् (jetum) - to conquer, to win

• इच्छता (icchatā) - by one desiring, by one wishing

• पूर्वम् (pūrvam) - first, beforehand

• पुरोहितः (purohitaḥ) - royal priest, chief priest

• कार्यः (kāryaḥ) - should be done, should be made, should be appointed

• पार्थ (pārtha) - Refers to Arjuna. (O Pārtha, O son of Pṛthā (Kuntī))

• राज्याभिवृद्धये (rājyābhivṛddhaye) - for the prosperity of the kingdom, for the growth of the state

Words meanings and morphology

क्षत्रियेण (kṣatriyeṇa) - by a kṣatriya, by a warrior

(noun)

Instrumental, masculine, singular of kṣatriya

kṣatriya - member of the warrior class, royal, noble

हि (hi) - indeed, certainly

(indeclinable)

जातेन (jātena) - by one who is born, by a born

(adjective)

Instrumental, masculine, singular of jāta

jāta - born, produced, arisen, become

Past Passive Participle

From root jan (to be born) + past passive participle suffix -ta.

Root: jan (class 4)

पृथिवीम् (pṛthivīm) - the earth, land

(noun)

Accusative, feminine, singular of pṛthivī

pṛthivī - earth, ground, world

जेतुम् (jetum) - to conquer, to win

(verb)

infinitive of jetum

infinitive

From root ji (to conquer) with infinitive suffix -tum.

Root: ji (class 1)

इच्छता (icchatā) - by one desiring, by one wishing

(adjective)

Instrumental, masculine, singular of icchat

icchat - desiring, wishing

Present Active Participle

From root iṣ (to wish, desire) + present active participle suffix -at.

Root: iṣ (class 6)

पूर्वम् (pūrvam) - first, beforehand

(indeclinable)

पुरोहितः (purohitaḥ) - royal priest, chief priest

(noun)

Nominative, masculine, singular of purohita

purohita - a family priest, chaplain, minister, royal priest

From puras (before) + hita (placed, appointed, P.P.P. of dhā).

Root: dhā (class 3)

कार्यः (kāryaḥ) - should be done, should be made, should be appointed

(adjective)

Nominative, masculine, singular of kārya

kārya - to be done, fit to be done, duty, action, business

Gerundive

From root kṛ (to do, make) + gerundive suffix -ya.

Root: kṛ (class 8)

पार्थ (pārtha) - Refers to Arjuna. (O Pārtha, O son of Pṛthā (Kuntī))

(proper noun)

Vocative, masculine, singular of pārtha

pārtha - son of Pṛthā (Kuntī), a name for Arjuna, Yudhiṣṭhira, or Bhīma

Patronymic from Pṛthā.

राज्याभिवृद्धये (rājyābhivṛddhaye) - for the prosperity of the kingdom, for the growth of the state

(noun)

Dative, feminine, singular of rājyābhivṛddhi

rājyābhivṛddhi - prosperity of the kingdom, increase of the state

Compound type : ṣaṣṭhī-tatpuruṣa (rājya+abhivṛddhi)

• rājya – kingdom, realm, sovereignty
  noun (neuter)
  From rāj (king) + suffix -ya.
• abhivṛddhi – increase, growth, prosperity, development
  noun (feminine)
  From abhi (prefix) + vi (prefix) + root vṛdh (to grow, increase) + suffix -ti.
  Prefixes: abhi+vi
  Root: vṛdh (class 1)