महाभारतः mahābhārataḥ - book-8, chapter-59, verse-5

तेऽपतन्त हता बाणैर्नानारूपैः किरीटिना ।
सविमाना यथा सिद्धाः स्वर्गात्पुण्यक्षये तथा ॥५॥

5. te'patanta hatā bāṇairnānārūpaiḥ kirīṭinā ,
savimānā yathā siddhāḥ svargātpuṇyakṣaye tathā.

5. te apatanta hatāḥ bāṇaiḥ nānārūpaiḥ kirīṭinā
savimānāḥ yathā siddhāḥ svargāt puṇyakṣaye tathā

5. te kirīṭinā nānārūpaiḥ bāṇaiḥ hatāḥ apatanta
yathā puṇyakṣaye savimānāḥ siddhāḥ svargāt tathā

5. They fell, slain by Arjuna, the wearer of the diadem, with arrows of various types, just as perfected beings (siddhas) fall from heaven with their celestial chariots upon the exhaustion of their merit.

Words meanings summery:

• ते (te) - they

• अपतन्त (apatanta) - they fell

• हताः (hatāḥ) - killed, slain

• बाणैः (bāṇaiḥ) - by arrows

• नानारूपैः (nānārūpaiḥ) - of various forms/types

• किरीटिना (kirīṭinā) - Refers to Arjuna, who is known for wearing a diadem (kirīṭa) (by the one with the diadem, by Arjuna)

• सविमानाः (savimānāḥ) - with celestial chariots

• यथा (yathā) - just as, as

• सिद्धाः (siddhāḥ) - perfected beings (siddhas)

• स्वर्गात् (svargāt) - from heaven

• पुण्यक्षये (puṇyakṣaye) - upon the exhaustion of merit

• तथा (tathā) - so, similarly

Words meanings and morphology

ते (te) - they

(pronoun)

Nominative, masculine, plural of tad

tad - that, those

अपतन्त (apatanta) - they fell

(verb)

3rd person , plural, active, past imperfect (laṅ) of pat

Imperfect tense form of root pat

Root: pat (class 1)

हताः (hatāḥ) - killed, slain

(participle)

Nominative, masculine, plural of hata

hata - killed, struck, slain, destroyed

Past Passive Participle

Derived from root han (to strike, kill)

Root: han (class 2)

बाणैः (bāṇaiḥ) - by arrows

(noun)

Instrumental, masculine, plural of bāṇa

bāṇa - arrow, dart, reed

नानारूपैः (nānārūpaiḥ) - of various forms/types

(adjective)

Instrumental, masculine, plural of nānārūpa

nānārūpa - having various forms, manifold, diversified

Compound type : bahuvrīhi (nānā+rūpa)

• nānā – various, manifold, diverse
  indeclinable
• rūpa – form, shape, appearance, nature
  noun (neuter)

किरीटिना (kirīṭinā) - Refers to Arjuna, who is known for wearing a diadem (kirīṭa) (by the one with the diadem, by Arjuna)

(proper noun)

Instrumental, masculine, singular of kirīṭin

kirīṭin - wearer of a diadem, crowned, adorned with a diadem; Arjuna

Derived from kirīṭa (diadem) with suffix -in

सविमानाः (savimānāḥ) - with celestial chariots

(adjective)

Nominative, masculine, plural of savimāna

savimāna - possessing a celestial car/chariot, having an aerial mansion

Compound type : bahuvrīhi (sa+vimāna)

• sa – with, together with, accompanied by
  indeclinable
• vimāna – celestial car, aerial chariot, palace
  noun (neuter)

यथा (yathā) - just as, as

(indeclinable)

सिद्धाः (siddhāḥ) - perfected beings (siddhas)

(noun)

Nominative, masculine, plural of siddha

siddha - perfected, accomplished, successful; a class of semi-divine beings (siddhas) possessing supernatural powers

Past Passive Participle

Derived from root sidh (to succeed, accomplish)

Root: sidh (class 1)

स्वर्गात् (svargāt) - from heaven

(noun)

Ablative, masculine, singular of svarga

svarga - heaven, paradise, celestial world

पुण्यक्षये (puṇyakṣaye) - upon the exhaustion of merit

(noun)

Locative, masculine, singular of puṇyakṣaya

puṇyakṣaya - exhaustion of merit, decay of virtue

Compound type : tatpuruṣa (puṇya+kṣaya)

• puṇya – merit, virtue, good deed
  noun (neuter)
• kṣaya – decay, loss, exhaustion, destruction
  noun (masculine)
  Derived from root kṣi (to destroy, diminish)
  Root: kṣi (class 1)

तथा (tathā) - so, similarly

(indeclinable)