महाभारतः mahābhārataḥ - book-13, chapter-116, verse-45

इज्यायज्ञश्रुतिकृतैर्यो मार्गैरबुधो जनः ।
हन्याज्जन्तुं मांसगृद्ध्री स वै नरकभाङ्नरः ॥४५॥

45. ijyāyajñaśrutikṛtairyo mārgairabudho janaḥ ,
hanyājjantuṁ māṁsagṛddhrī sa vai narakabhāṅnaraḥ.

45. ijyāyajñaśrutikṛtaiḥ yaḥ mārgaiḥ abudhaḥ janaḥ
hanyāt jantum māṃsagṛddhī saḥ vai narakabhāṅ naraḥ

45. yaḥ abudhaḥ janaḥ māṃsagṛddhī ijyāyajñaśrutikṛtaiḥ
mārgaiḥ jantum hanyāt saḥ naraḥ vai narakabhāṅ

45. The ignorant person who, greedy for meat, kills an animal using methods prescribed by ritual worship, Vedic rituals (yajña), and sacred texts (śruti)—that person indeed becomes an inheritor of hell.

Words meanings summery:

• इज्यायज्ञश्रुतिकृतैः (ijyāyajñaśrutikṛtaiḥ) - by methods sanctioned by religious texts and practices (performed according to ritual worship, Vedic rituals and sacred texts)

• यः (yaḥ) - the one who (who, which)

• मार्गैः (mārgaiḥ) - by the methods or procedures (by paths, by roads, by means, by ways)

• अबुधः (abudhaḥ) - lacking true understanding (ignorant, foolish, unwise)

• जनः (janaḥ) - an individual person (person, man, creature, folk)

• हन्यात् (hanyāt) - performs the killing (would kill, should kill)

• जन्तुम् (jantum) - an animal to be killed (living being, creature, animal)

• मांसगृद्धी (māṁsagṛddhī) - one who is excessively desirous of meat (greedy for meat)

• सः (saḥ) - that person (referring to janaḥ) (he, that)

• वै (vai) - truly, without doubt (indeed, certainly)

• नरकभाङ् (narakabhāṅ) - one who will certainly go to hell (sharer of hell, destined for hell)

• नरः (naraḥ) - that man (man, person)

Words meanings and morphology

इज्यायज्ञश्रुतिकृतैः (ijyāyajñaśrutikṛtaiḥ) - by methods sanctioned by religious texts and practices (performed according to ritual worship, Vedic rituals and sacred texts)

(adjective)

Instrumental, masculine, plural of ijyāyajñaśrutikṛta

ijyāyajñaśrutikṛta - done by ritual worship, Vedic ritual and sacred text

Past Passive Participle

Compound noun ijyā-yajña-śruti + kṛta (done/made). It is a Tatpurusha compound where kṛta modifies the preceding list.

Compound type : Dvandva-Tatpurusha (ijyā+yajña+śruti+kṛta)

• ijyā – ritual worship, sacrifice, oblation
  noun (feminine)
  From root yaj (to worship, sacrifice).
  Root: yaj (class 1)
• yajña – Vedic ritual (yajña)
  noun (masculine)
  From root yaj (to worship, sacrifice).
  Root: yaj (class 1)
• śruti – sacred text (śruti), revelation, the Vedas
  noun (feminine)
  From root śru (to hear).
  Root: śru (class 5)
• kṛta – done, made, performed
  adjective (masculine)
  Past Passive Participle
  From root kṛ (to do, make).
  Root: kṛ (class 8)

Note: Qualifies mārgaiḥ.

यः (yaḥ) - the one who (who, which)

(pronoun)

Nominative, masculine, singular of yad

yad - who, which, what

Note: Subject of hanyāt.

मार्गैः (mārgaiḥ) - by the methods or procedures (by paths, by roads, by means, by ways)

(noun)

Instrumental, masculine, plural of mārga

mārga - path, road, way, method, means

From root mṛj (to wipe, clean), or mṛg (to seek).

Root: mṛj (class 2)

Note: Instrument of hanyāt.

अबुधः (abudhaḥ) - lacking true understanding (ignorant, foolish, unwise)

(adjective)

Nominative, masculine, singular of abudha

abudha - ignorant, foolish

Negative prefix a- + budha (wise).

Compound type : Nañ-Tatpurusha (a+budha)

• a – not, un-
  indeclinable
  Negative prefix.
• budha – wise, intelligent, learned
  adjective (masculine)
  From root budh (to know, understand).
  Root: budh (class 1)

Note: Qualifies janaḥ.

जनः (janaḥ) - an individual person (person, man, creature, folk)

(noun)

Nominative, masculine, singular of jana

jana - person, man, creature, folk

From root jan (to be born).

Root: jan (class 4)

Note: Subject of hanyāt.

हन्यात् (hanyāt) - performs the killing (would kill, should kill)

(verb)

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

Optative Active

Root han (to strike, kill), 2nd class, but irregular conjugation. Optative active 3rd singular.

Root: han (class 2)

जन्तुम् (jantum) - an animal to be killed (living being, creature, animal)

(noun)

Accusative, masculine, singular of jantu

jantu - living being, creature, animal, man

From root jan (to be born).

Root: jan (class 4)

Note: Object of hanyāt.

मांसगृद्धी (māṁsagṛddhī) - one who is excessively desirous of meat (greedy for meat)

(adjective)

Nominative, masculine, singular of māṃsagṛddhin

māṁsagṛddhin - greedy for meat, covetous of meat

Compound of māṃsa (meat) and gṛddhin (greedy).

Compound type : Tatpurusha (māṃsa+gṛddhin)

• māṃsa – meat, flesh
  noun (neuter)
• gṛddhin – greedy, covetous, avaricious
  adjective (masculine)
  From root gṛdh (to be greedy).
  Root: gṛdh (class 4)

Note: Qualifies janaḥ.

सः (saḥ) - that person (referring to janaḥ) (he, that)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

Correlative pronoun, referring back to yaḥ.

Note: Correlative subject.

वै (vai) - truly, without doubt (indeed, certainly)

(indeclinable)

Emphatic particle.

Note: Emphatic particle.

नरकभाङ् (narakabhāṅ) - one who will certainly go to hell (sharer of hell, destined for hell)

(adjective)

Nominative, masculine, singular of narakabhāj

narakabhāj - sharing hell, destined for hell

Compound naraka (hell) + bhāj (sharing, possessing). bhāj is from root bhaj (to share).

Compound type : Tatpurusha (naraka+bhāj)

• naraka – hell, underworld
  noun (masculine)
• bhāj – sharing, possessing, belonging to
  adjective (masculine)
  Agent noun/adjective
  From root bhaj (to share, partake).
  Root: bhaj (class 1)

Note: Predicate adjective for naraḥ.

नरः (naraḥ) - that man (man, person)

(noun)

Nominative, masculine, singular of nara

nara - man, person, human being

Root: nṛ

Note: Subject.