महाभारतः mahābhārataḥ - book-3, chapter-45, verse-28

अयं तेषां समस्तानां शक्तः प्रतिसमासने ।
तान्निहत्य रणे शूरः पुनर्यास्यति मानुषान् ॥२८॥

28. ayaṁ teṣāṁ samastānāṁ śaktaḥ pratisamāsane ,
tānnihatya raṇe śūraḥ punaryāsyati mānuṣān.

28. ayam teṣām samastānām śaktaḥ pratisamāsane
tān nihatya raṇe śūraḥ punaḥ yāsyati mānuṣān

28. This one is capable of counteracting all of them. Having killed them in battle, this hero will return to the human world.

Words meanings summery:

• अयम् (ayam) - this one

• तेषाम् (teṣām) - of them

• समस्तानाम् (samastānām) - of all, of the assembled

• शक्तः (śaktaḥ) - able, capable

• प्रतिसमासने (pratisamāsane) - in counteracting, in thwarting

• तान् (tān) - them

• निहत्य (nihatya) - having killed, having destroyed

• रणे (raṇe) - in battle, in conflict

• शूरः (śūraḥ) - hero, brave man

• पुनः (punaḥ) - again, back

• यास्यति (yāsyati) - will go

• मानुषान् (mānuṣān) - to the human realm/world (to humans, to men)

Words meanings and morphology

अयम् (ayam) - this one

(pronoun)

Nominative, masculine, singular of idam

idam - this, he, she, it

तेषाम् (teṣām) - of them

(pronoun)

Genitive, masculine, plural of tad

tad - that, he, she, it

समस्तानाम् (samastānām) - of all, of the assembled

(adjective)

Genitive, masculine, plural of samasta

samasta - all, whole, entire, collected, assembled

Past Passive Participle

Prefix sam- + root as (to throw)

Prefix: sam

Root: as (class 4)

शक्तः (śaktaḥ) - able, capable

(adjective)

Nominative, masculine, singular of śakta

śakta - able, capable, powerful

Past Passive Participle

Derived from root śak (to be able)

Root: śak (class 5)

प्रतिसमासने (pratisamāsane) - in counteracting, in thwarting

(noun)

Locative, neuter, singular of pratisamāsana

pratisamāsana - counteracting, thwarting, opposing, re-assembling

Prefix prati- + samāsana (from sam-ā-as 'to sit together')

Compound type : tatpuruṣa (prati+samāsana)

• prati – against, towards, in return
  indeclinable
• samāsana – sitting together, meeting, assembling
  noun (neuter)
  From sam-ā-as (to sit, be near)
  Prefixes: sam+ā
  Root: as (class 2)

तान् (tān) - them

(pronoun)

Accusative, masculine, plural of tad

tad - that, he, she, it

निहत्य (nihatya) - having killed, having destroyed

(indeclinable)

Absolutive/Gerund

Prefix ni- + root han (to strike, kill) + -tya suffix

Prefix: ni

Root: han (class 2)

रणे (raṇe) - in battle, in conflict

(noun)

Locative, masculine, singular of raṇa

raṇa - battle, war, combat

शूरः (śūraḥ) - hero, brave man

(noun)

Nominative, masculine, singular of śūra

śūra - hero, warrior, brave, powerful

पुनः (punaḥ) - again, back

(indeclinable)

यास्यति (yāsyati) - will go

(verb)

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

Root: yā (class 2)

मानुषान् (mānuṣān) - to the human realm/world (to humans, to men)

(noun)

Accusative, masculine, plural of mānuṣa

mānuṣa - human, belonging to men; (as noun) man, human being