महाभारतः mahābhārataḥ - book-12, chapter-172, verse-19

सुमहान्तमपि ग्रासं ग्रसे लब्धं यदृच्छया ।
शये पुनरभुञ्जानो दिवसानि बहून्यपि ॥१९॥

19. sumahāntamapi grāsaṁ grase labdhaṁ yadṛcchayā ,
śaye punarabhuñjāno divasāni bahūnyapi.

19. sumahāntam api grāsam grase labdham yadṛcchayā
śaye punaḥ abhuñjānaḥ divasāni bahūni api

19. I consume even a very large mouthful if it is obtained by chance. Conversely, I may lie down without eating for many days.

Words meanings summery:

• सुमहान्तम् (sumahāntam) - very great, very large, mighty

• अपि (api) - even, also, too

• ग्रासम् (grāsam) - a mouthful, morsel of food

• ग्रसे (grase) - I eat, I swallow, I devour

• लब्धम् (labdham) - obtained, gained, acquired

• यदृच्छया (yadṛcchayā) - by chance, spontaneously, accidentally

• शये (śaye) - I lie down, I sleep, I rest

• पुनः (punaḥ) - again, moreover, on the other hand, but

• अभुञ्जानः (abhuñjānaḥ) - not eating, not enjoying

• दिवसानि (divasāni) - days

• बहूनि (bahūni) - many, much

• अपि (api) - even, also, too

Words meanings and morphology

सुमहान्तम् (sumahāntam) - very great, very large, mighty

(adjective)

Accusative, masculine, singular of sumahat

sumahat - very great, extremely large, mighty

Compound type : tatpuruṣa (su+mahat)

• su – good, well, excellent, very
  indeclinable
• mahat – great, large, mighty, important
  adjective (neuter)

अपि (api) - even, also, too

(indeclinable)

ग्रासम् (grāsam) - a mouthful, morsel of food

(noun)

Accusative, masculine, singular of grāsa

grāsa - a mouthful, morsel, a lump of food

Derived from root √gras (to swallow).

Root: gras (class 1)

ग्रसे (grase) - I eat, I swallow, I devour

(verb)

1st person , singular, active, present (laṭ) of √gras

Root: gras (class 1)

लब्धम् (labdham) - obtained, gained, acquired

(adjective)

Accusative, masculine, singular of labdha

labdha - obtained, gained, acquired

Past Passive Participle

Derived from root √labh (to obtain, to gain) with suffix -ta.

Root: labh (class 1)

Note: Agrees with 'grāsam'.

यदृच्छया (yadṛcchayā) - by chance, spontaneously, accidentally

(noun)

Instrumental, feminine, singular of yadṛcchā

yadṛcchā - free will, spontaneity, chance, accident

Compound type : tatpuruṣa (yat+ṛcchā)

• yat – which, what
  pronoun (neuter)
• ṛcchā – wish, desire, will
  noun (feminine)
  Derived from root √ṛch (to go, to move; to wish).
  Root: ṛch (class 1)

शये (śaye) - I lie down, I sleep, I rest

(verb)

1st person , singular, middle, present (laṭ) of √śī

Root: śī (class 2)

पुनः (punaḥ) - again, moreover, on the other hand, but

(indeclinable)

अभुञ्जानः (abhuñjānaḥ) - not eating, not enjoying

(participle)

Nominative, masculine, singular of abhuñjāna

abhuñjāna - not eating, not enjoying, not experiencing

Present Middle Participle

Derived from root √bhuj (to eat, to enjoy) with negative prefix 'a' and suffix '-āna' (śānac).

Prefix: a

Root: bhuj (class 7)

दिवसानि (divasāni) - days

(noun)

Accusative, neuter, plural of divasa

divasa - day

बहूनि (bahūni) - many, much

(adjective)

Accusative, neuter, plural of bahu

bahu - many, much, numerous, abundant

अपि (api) - even, also, too

(indeclinable)