महाभारतः mahābhārataḥ - book-6, chapter-1, verse-25

शून्यासीत्पृथिवी सर्वा बालवृद्धावशेषिता ।
तेन सेनासमूहेन समानीतेन कौरवैः ॥२५॥

25. śūnyāsītpṛthivī sarvā bālavṛddhāvaśeṣitā ,
tena senāsamūhena samānītena kauravaiḥ.

25. śūnyā āsīt pṛthivī sarvā bāla-vṛddha-avaśeṣitā
tena senā-samūhena samānītena kauravaiḥ

25. sarvā pṛthivī bāla-vṛddha-avaśeṣitā śūnyā
āsīt tena kauravaiḥ samānītena senā-samūhena

25. The entire earth became deserted, with only children and the elderly remaining, due to that vast army assembled by the Kauravas.

Words meanings summery:

• शून्या (śūnyā) - empty, deserted, void

• आसीत् (āsīt) - was, existed

• पृथिवी (pṛthivī) - earth, world

• सर्वा (sarvā) - all, entire, every

• बाल-वृद्ध-अवशेषिता (bāla-vṛddha-avaśeṣitā) - with children and old people remaining

• तेन (tena) - by that

• सेना-समूहेन (senā-samūhena) - by the army-multitude, by the host of armies

• समानीतेन (samānītena) - by that which was assembled/brought together

• कौरवैः (kauravaiḥ) - by the Kauravas

Words meanings and morphology

शून्या (śūnyā) - empty, deserted, void

(adjective)

Nominative, feminine, singular of śūnya

śūnya - empty, void, deserted, naught

आसीत् (āsīt) - was, existed

(verb)

3rd person , singular, active, imperfect (laṅ) of as

Root: as (class 2)

पृथिवी (pṛthivī) - earth, world

(noun)

Nominative, feminine, singular of pṛthivī

pṛthivī - earth, world, ground

सर्वा (sarvā) - all, entire, every

(adjective)

Nominative, feminine, singular of sarva

sarva - all, every, whole, entire

बाल-वृद्ध-अवशेषिता (bāla-vṛddha-avaśeṣitā) - with children and old people remaining

(adjective)

Nominative, feminine, singular of bāla-vṛddha-avaśeṣita

bāla-vṛddha-avaśeṣita - having children and old people as a remainder or sole inhabitants

Compound type : bahuvrīhi (bāla+vṛddha+avaśeṣita)

• bāla – child, young, juvenile
  noun (masculine)
• vṛddha – old, aged, grown, increased
  participle (masculine)
  Past Passive Participle
  Derived from root vṛdh (to grow)
  Root: vṛdh (class 1)
• avaśeṣita – remaining, left behind, caused to remain
  participle (neuter)
  Past Passive Participle
  Derived from root śiṣ with prefix ava (to leave remaining)
  Prefix: ava
  Root: śiṣ (class 7)

तेन (tena) - by that

(pronoun)

Instrumental, masculine, singular of tad

tad - that, he, she, it

सेना-समूहेन (senā-samūhena) - by the army-multitude, by the host of armies

(noun)

Instrumental, masculine, singular of senā-samūha

senā-samūha - multitude of armies, host of troops

Compound type : tatpuruṣa (senā+samūha)

• senā – army, host, battle-array
  noun (feminine)
• samūha – multitude, collection, heap, host
  noun (masculine)
  Derived from root ūh (to collect) with prefix sam
  Prefix: sam
  Root: ūh (class 1)

समानीतेन (samānītena) - by that which was assembled/brought together

(participle)

Instrumental, masculine, singular of samānīta

samānīta - brought together, assembled, collected

Past Passive Participle

Derived from root nī with prefixes sam and ā

Prefixes: sam+ā

Root: nī (class 1)

कौरवैः (kauravaiḥ) - by the Kauravas

(proper noun)

Instrumental, masculine, plural of kaurava

kaurava - descendant of Kuru, a member of the Kuru clan

Derived from Kuru (name of an ancient king)