महाभारतः mahābhārataḥ - book-8, chapter-63, verse-76

पतेद्दिवाकरः स्थानाच्छीर्येतानेकधा क्षितिः ।
शैत्यमग्निरियान्न त्वा कर्णो हन्याद्धनंजयम् ॥७६॥

76. pateddivākaraḥ sthānācchīryetānekadhā kṣitiḥ ,
śaityamagniriyānna tvā karṇo hanyāddhanaṁjayam.

76. patet divākaraḥ sthānāt śīryeta anekadhā kṣitiḥ
śaityam agniḥ iyāt na tvā karṇaḥ hanyāt dhanañjayam

76. divākaraḥ sthānāt patet kṣitiḥ anekadhā śīryeta agniḥ śaityam iyāt (api),
(kintu) karṇaḥ dhanañjayam na tvā hanyāt

76. "The sun might fall from its orbit, the earth might shatter into countless fragments, and fire might become cold; but Karṇa will certainly not kill Dhananjaya (Arjuna)."

Words meanings summery:

• पतेत् (patet) - he/she/it might fall, would fall

• दिवाकरः (divākaraḥ) - the sun, day-maker

• स्थानात् (sthānāt) - from its orbit (from its place, from its position, from its stand)

• शीर्येत (śīryeta) - it might be shattered, might perish

• अनेकधा (anekadhā) - into countless fragments (in many ways, manifoldly, into many parts)

• क्षितिः (kṣitiḥ) - earth, ground

• शैत्यम् (śaityam) - coldness, coolness

• अग्निः (agniḥ) - fire, god of fire

• इयात् (iyāt) - might attain (he/she/it might go, attain)

• न (na) - not, no

• त्वा (tvā) - indeed, certainly

• कर्णः (karṇaḥ) - Karṇa (name)

• हन्यात् (hanyāt) - he should kill, he might kill

• धनञ्जयम् (dhanañjayam) - Arjuna (Dhananjaya (conqueror of wealth))

Words meanings and morphology

पतेत् (patet) - he/she/it might fall, would fall

(verb)

3rd person , singular, active, optative (liṅ) of pat

Optative 3rd singular active

Root: pat (class 1)

दिवाकरः (divākaraḥ) - the sun, day-maker

(noun)

Nominative, masculine, singular of divākara

divākara - the sun, day-maker

Compound type : tatpuruṣa (divā+kara)

• divā – by day, in the daytime
  indeclinable
• kara – maker, doer, causing
  noun (masculine)
  Derived from root kṛ (to do, make)
  Root: kṛ (class 8)

स्थानात् (sthānāt) - from its orbit (from its place, from its position, from its stand)

(noun)

Ablative, neuter, singular of sthāna

sthāna - place, position, stand, abode, station, orbit

शीर्येत (śīryeta) - it might be shattered, might perish

(verb)

3rd person , singular, middle, optative (liṅ) of śṝ

Optative 3rd singular middle, used in a passive sense here

Root: śṝ (class 9)

अनेकधा (anekadhā) - into countless fragments (in many ways, manifoldly, into many parts)

(indeclinable)

Suffix -dhā meaning 'in many parts/ways'

Compound type : bahuvrīhi (aneka+dhā)

• aneka – not one, many, manifold
  adjective (masculine)
• dhā – suffix meaning 'in...ways' or 'into...parts'
  suffix

क्षितिः (kṣitiḥ) - earth, ground

(noun)

Nominative, feminine, singular of kṣiti

kṣiti - earth, ground, dwelling, abode

शैत्यम् (śaityam) - coldness, coolness

(noun)

Accusative, neuter, singular of śaitya

śaitya - coldness, coolness, chill

अग्निः (agniḥ) - fire, god of fire

(noun)

Nominative, masculine, singular of agni

agni - fire, the god of fire

इयात् (iyāt) - might attain (he/she/it might go, attain)

(verb)

3rd person , singular, active, optative (liṅ) of i

Optative 3rd singular active

Root: i (class 2)

न (na) - not, no

(indeclinable)

त्वा (tvā) - indeed, certainly

(indeclinable)

कर्णः (karṇaḥ) - Karṇa (name)

(proper noun)

Nominative, masculine, singular of karṇa

karṇa - ear; Karṇa (name of a hero)

हन्यात् (hanyāt) - he should kill, he might kill

(verb)

3rd person , singular, active, optative (liṅ) of han

Optative 3rd singular active

Root: han (class 2)

धनञ्जयम् (dhanañjayam) - Arjuna (Dhananjaya (conqueror of wealth))

(proper noun)

Accusative, masculine, singular of dhanañjaya

dhanañjaya - conqueror of wealth; Arjuna (name)

Compound type : tatpuruṣa (dhana+jaya)

• dhana – wealth, riches, property
  noun (neuter)
• jaya – victory, triumph, conqueror
  noun (masculine)
  Root: ji (class 1)