महाभारतः mahābhārataḥ - book-8, chapter-11, verse-28

सर्वयुद्धानि चैतस्य कलां नार्हन्ति षोडशीम् ।
नैतादृशं पुनर्युद्धं न भूतं न भविष्यति ॥२८॥

28. sarvayuddhāni caitasya kalāṁ nārhanti ṣoḍaśīm ,
naitādṛśaṁ punaryuddhaṁ na bhūtaṁ na bhaviṣyati.

28. sarvayuddhāni ca etasya kalām na arhanti ṣoḍaśīm
na etādṛśam punaḥ yuddham na bhūtam na bhaviṣyati

28. ca sarvayuddhāni etasya kalām ṣoḍaśīm na arhanti
punaḥ etādṛśam yuddham na bhūtam na bhaviṣyati

28. Indeed, all other battles do not deserve even a sixteenth part of this one. Such a battle has never occurred in the past, nor will it ever happen again in the future.

Words meanings summery:

• सर्वयुद्धानि (sarvayuddhāni) - all battles

• च (ca) - and, also, indeed

• एतस्य (etasya) - of this (present battle) (of this)

• कलाम् (kalām) - a part, a portion

• न (na) - not, no

• अर्हन्ति (arhanti) - they are worthy, they deserve, they are able

• षोडशीम् (ṣoḍaśīm) - sixteenth

• न (na) - not, no

• एतादृशम् (etādṛśam) - such, of this kind

• पुनः (punaḥ) - again, anew, back, moreover

• युद्धम् (yuddham) - battle, fight, war

• न (na) - not, no

• भूतम् (bhūtam) - has been (in the past) (existed, happened, become)

• न (na) - not, no

• भविष्यति (bhaviṣyati) - will be, will happen

Words meanings and morphology

सर्वयुद्धानि (sarvayuddhāni) - all battles

(noun)

Nominative, neuter, plural of sarvayuddha

sarvayuddha - all battles, every battle

Compound type : karmadhāraya (sarva+yuddha)

• sarva – all, every, whole
  pronoun (masculine)
• yuddha – battle, fight, war
  noun (neuter)
  Past Passive Participle
  From root yudh (to fight) + kta (pp. suffix)
  Root: yudh (class 4)

Note: Subject of the first clause.

च (ca) - and, also, indeed

(indeclinable)

Conjunction

एतस्य (etasya) - of this (present battle) (of this)

(pronoun)

Genitive, neuter, singular of etad

etad - this

Demonstrative pronoun

कलाम् (kalām) - a part, a portion

(noun)

Accusative, feminine, singular of kalā

kalā - a part, a portion, a digit (of the moon), an art, skill

Root: kal (class 1)

Note: Object of "arhanti".

न (na) - not, no

(indeclinable)

Negative particle

अर्हन्ति (arhanti) - they are worthy, they deserve, they are able

(verb)

3rd person , plural, active, present (laṭ) of arh

Present indicative, third person plural

Root: arh (class 1)

षोडशीम् (ṣoḍaśīm) - sixteenth

(adjective)

Accusative, feminine, singular of ṣoḍaśī

ṣoḍaśī - sixteenth (feminine)

Ordinal number, feminine form

न (na) - not, no

(indeclinable)

Negative particle

एतादृशम् (etādṛśam) - such, of this kind

(adjective)

Nominative, neuter, singular of etādṛśa

etādṛśa - such, of this kind, like this

Demonstrative adjective

Note: Agrees with "yuddham".

पुनः (punaḥ) - again, anew, back, moreover

(indeclinable)

Adverbial particle

युद्धम् (yuddham) - battle, fight, war

(noun)

Nominative, neuter, singular of yuddha

yuddha - battle, fight, war

Past Passive Participle

From root yudh (to fight) + kta (pp. suffix)

Root: yudh (class 4)

Note: Subject of the second sentence.

न (na) - not, no

(indeclinable)

Negative particle

भूतम् (bhūtam) - has been (in the past) (existed, happened, become)

(adjective)

Nominative, neuter, singular of bhūta

bhūta - become, been, past, being, creature

Past Passive Participle

From root bhū (to be, become) + kta (pp. suffix)

Root: bhū (class 1)

न (na) - not, no

(indeclinable)

Negative particle

भविष्यति (bhaviṣyati) - will be, will happen

(verb)

3rd person , singular, active, future (lṛṭ) of bhū

Future indicative, third person singular

Root: bhū (class 1)