महाभारतः mahābhārataḥ - book-13, chapter-110, verse-107

सप्तविंशे तु दिवसे यः प्राशेदेकभोजनम् ।
सदा द्वादश मासांस्तु जुह्वानो जातवेदसम् ॥१०७॥

107. saptaviṁśe tu divase yaḥ prāśedekabhojanam ,
sadā dvādaśa māsāṁstu juhvāno jātavedasam.

107. saptaviṃśe tu divase yaḥ prāśet ekabhojanam
sadā dvādaśa māsān tu juhvānaḥ jātavedasam

107. yaḥ saptaviṃśe divase tu ekabhojanam prāśet
sadā dvādaśa māsān tu jātavedasam juhvānaḥ

107. He who partakes of a single meal on the twenty-seventh day, and always offers oblations (juhvāna) to Agni (jātavedas) for twelve months...

Words meanings summery:

• सप्तविंशे (saptaviṁśe) - on the twenty-seventh

• तु (tu) - but, indeed, yet

• दिवसे (divase) - on the day

• यः (yaḥ) - who, which (masculine singular nominative)

• प्राशेत् (prāśet) - he should eat, he should partake of

• एकभोजनम् (ekabhojanam) - one meal, a single meal

• सदा (sadā) - always, ever, continuously

• द्वादश (dvādaśa) - twelve

• मासान् (māsān) - months

• तु (tu) - but, indeed, yet

• जुह्वानः (juhvānaḥ) - offering oblations, sacrificing

• जातवेदसम् (jātavedasam) - to Agni (fire god, knower of all beings)

Words meanings and morphology

सप्तविंशे (saptaviṁśe) - on the twenty-seventh

(adjective)

Locative, masculine, singular of saptaviṃśa

saptaviṁśa - twenty-seventh

तु (tu) - but, indeed, yet

(indeclinable)

दिवसे (divase) - on the day

(noun)

Locative, masculine, singular of divasa

divasa - day, daylight

यः (yaḥ) - who, which (masculine singular nominative)

(pronoun)

Nominative, masculine, singular of yad

yad - who, which, what, that

प्राशेत् (prāśet) - he should eat, he should partake of

(verb)

3rd person , singular, active, optative (vidhi-liṅ) of √aś

Prefix: pra

Root: aś (class 9)

एकभोजनम् (ekabhojanam) - one meal, a single meal

(noun)

Accusative, neuter, singular of ekabhojana

ekabhojana - a single meal, one meal

Compound type : karmadhāraya (eka+bhojana)

• eka – one, single, unique
  adjective
• bhojana – eating, food, meal
  noun (neuter)

सदा (sadā) - always, ever, continuously

(indeclinable)

द्वादश (dvādaśa) - twelve

(adjective)

plural of dvādaśa

dvādaśa - twelve

मासान् (māsān) - months

(noun)

Accusative, masculine, plural of māsa

māsa - month

तु (tu) - but, indeed, yet

(indeclinable)

जुह्वानः (juhvānaḥ) - offering oblations, sacrificing

(adjective)

Nominative, masculine, singular of juhvāna

juhvāna - offering, sacrificing, performing (Vedic fire ritual) (homa)

Present Active Participle

Derived from root √hu (to offer, sacrifice), reduplicated stem juhoti

Root: hu (class 3)

जातवेदसम् (jātavedasam) - to Agni (fire god, knower of all beings)

(proper noun)

Accusative, masculine, singular of jātavedas

jātavedas - Agni (fire god); knower of all creatures; possessing all knowledge