महाभारतः mahābhārataḥ - book-6, chapter-83, verse-25

मनोभिस्ते मनुष्येन्द्र पूर्वं योधाः परस्परम् ।
युद्धाय समवर्तन्त समाहूयेतरेतरम् ॥२५॥

25. manobhiste manuṣyendra pūrvaṁ yodhāḥ parasparam ,
yuddhāya samavartanta samāhūyetaretaram.

25. manaḥbhiḥ te manuṣya-indra pūrvam yodhāḥ parasparam
yuddhāya samavartanta samāhūya itaretaram

25. manuṣya-indra te yodhāḥ pūrvam manaḥbhiḥ parasparam
itaretaram samāhūya yuddhāya samavartanta

25. O King among men (manuṣyendra), previously your warriors, driven by their own resolve, prepared for battle, having challenged each other.

Words meanings summery:

• मनःभिः (manaḥbhiḥ) - by their own resolve, by their will (by the minds, by the intentions, by the thoughts)

• ते (te) - your (possessive, referring to the king's warriors) (your)

• मनुष्य-इन्द्र (manuṣya-indra) - O King among men (manuṣyendra), addressing Dhṛtarāṣṭra (O king among men, O best of men)

• पूर्वम् (pūrvam) - previously, earlier (previously, formerly, before)

• योधाः (yodhāḥ) - warriors (warriors, fighters)

• परस्परम् (parasparam) - each other, among themselves (mutually, reciprocally, each other)

• युद्धाय (yuddhāya) - for battle (for battle, for war)

• समवर्तन्त (samavartanta) - they prepared themselves (they prepared, they engaged, they became)

• समाहूय (samāhūya) - having challenged (having called, having invited, having challenged)

• इतरेतरम् (itaretaram) - each other (each other, mutually, reciprocally)

Words meanings and morphology

मनःभिः (manaḥbhiḥ) - by their own resolve, by their will (by the minds, by the intentions, by the thoughts)

(noun)

Instrumental, neuter, plural of manas

manas - mind, intellect, thought, intention, will

Root: man (class 4)

Note: Refers to the collective will or determination of the warriors.

ते (te) - your (possessive, referring to the king's warriors) (your)

(pronoun)

Genitive, singular of tvad

tvad - you (pronoun)

Second person pronoun, genitive singular.

Note: Possessive form of the second person pronoun 'you', acting as an adjective for 'warriors'.

मनुष्य-इन्द्र (manuṣya-indra) - O King among men (manuṣyendra), addressing Dhṛtarāṣṭra (O king among men, O best of men)

(noun)

Vocative, masculine, singular of manuṣyendra

manuṣyendra - king among men, chief of men

Compound type : tatpuruṣa (manuṣya+indra)

• manuṣya – man, human being
  noun (masculine)
• indra – Indra (name of a Vedic deity), chief, lord, best
  noun (masculine)

Note: An epithet for a king, here Dhṛtarāṣṭra.

पूर्वम् (pūrvam) - previously, earlier (previously, formerly, before)

(indeclinable)

Note: Functions adverbially here.

योधाः (yodhāḥ) - warriors (warriors, fighters)

(noun)

Nominative, masculine, plural of yodha

yodha - warrior, fighter, soldier

Root: yudh (class 4)

परस्परम् (parasparam) - each other, among themselves (mutually, reciprocally, each other)

(indeclinable)

Note: Used adverbially.

युद्धाय (yuddhāya) - for battle (for battle, for war)

(noun)

Dative, neuter, singular of yuddha

yuddha - battle, fight, war

Past Passive Participle

Derived from root yudh (to fight), here substantivized.

Root: yudh (class 4)

Note: Indicates purpose: 'for battle'.

समवर्तन्त (samavartanta) - they prepared themselves (they prepared, they engaged, they became)

(verb)

3rd person , plural, middle, past imperfect (laṅ) of vṛt

Imperfect

Root vṛt (1st conjugation, ātmanepada) with prefixes sam and ava.

Prefixes: sam+ava

Root: vṛt (class 1)

समाहूय (samāhūya) - having challenged (having called, having invited, having challenged)

(indeclinable)

absolutive (gerund)

Derived from root hvā with prefixes sam and ā, forming an absolutive.

Prefixes: sam+ā

Root: hvā (class 1)

Note: An absolutive indicating a preceding action.

इतरेतरम् (itaretaram) - each other (each other, mutually, reciprocally)

(indeclinable)

Note: An adverbial usage of the pronoun 'itaretara'.