One verse

Srimad Bhagavatam 5.26.18

5.26.18

यस्त्विह वा असंविभज्याश्नाति यत्किञ्चनोपनतमनिर्मितपञ्चयज्ञो वायससंस्तुत: स परत्र कृमिभोजने नरकाधमे निपतति तत्र शतसहस्रयोजने कृमिकुण्डे कृमिभूत: स्वयं कृमिभिरेव भक्ष्यमाण: कृमिभोजनो यावत्तदप्रत्ताप्रहूतादोऽनिर्वेशमात्मानं यातयते ॥ १८ ॥

yas tv iha va asamvibhajyasnati yat kincanopanatam anirmita-panca-yajno vayasa-samstutah sa paratra krmibhojane narakadhame nipatati tatra sata-sahasra-yojane krmi-kunde krmi-bhutah svayam krmibhir eva bhaksyamanah krmi-bhojano yavat tad aprattaprahutado ’nirvesam atmanam yatayate.

yah
any person who
tu
but
iha
in this life
va
or
asam-vibhajya
without dividing
asnati
eats
yat kincana
whatever
upanatam
obtained by Krsna’s grace
anirmita
not performing
panca-yajnah
the five kinds of sacrifice
vayasa
with the crows
samstutah
who is described as equal
sah
such a person
paratra
in the next life
krmibhojane
named Krmibhojana
naraka-adhame
into the most abominable of all hells
nipatati
falls down
tatra
there
sata-sahasra-yojane
measuring 100,000 yojanas (800,000 miles)
krmi-kunde
in a lake of worms
krmi-bhutah
becoming one of the worms
svayam
he himself
krmibhih
by the other worms
eva
certainly
bhaksyamanah
being eaten
krmi-bhojanah
eating worms
yavat
as long as
tat
that lake is wide
apratta-aprahuta
unshared and unoffered food
adah
one who eats
anirvesam
who has not performed atonement
atmanam
to himself
yatayate
gives pain

A person is considered no better than a crow if after receiving some food, he does not divide it among guests, old men and children, but simply eats it himself, or if he eats it without performing the five kinds of sacrifice. After death he is put into the most abominable hell, known as Krmibhojana. In that hell is a lake 100,000 yojanas (800,000 miles) wide and filled with worms. He becomes a worm in that lake and feeds on the other worms there, who also feed on him. Unless he atones for his actions before his death, such a sinful man remains in the hellish lake of Krmibhojana for as many years as there are yojanas in the width of the lake.