महाभारतः mahābhārataḥ - book-3, chapter-80, verse-107

गवां शतसहस्रेण राजसूयशतेन च ।
अश्वमेधसहस्रेण श्रेयान्सप्तार्चिषश्चरुः ॥१०७॥

107. gavāṁ śatasahasreṇa rājasūyaśatena ca ,
aśvamedhasahasreṇa śreyānsaptārciṣaścaruḥ.

107. gavām śatasahasreṇa rājasūyaśatena ca
aśvamedhasahasreṇa śreyān saptārciṣaḥ caruḥ

107. An offering (caru) to Agni (saptārcis) is superior to a hundred thousand cows, a hundred Rājasūya (yajñas), and a thousand Aśvamedha (yajñas).

Words meanings summery:

• गवाम् (gavām) - of cows

• शतसहस्रेण (śatasahasreṇa) - by a hundred thousand

• राजसूयशतेन (rājasūyaśatena) - by a hundred Rājasūya (sacrifices)

• च (ca) - and

• अश्वमेधसहस्रेण (aśvamedhasahasreṇa) - by a thousand Aśvamedha (sacrifices)

• श्रेयान् (śreyān) - better, superior, more excellent

• सप्तार्चिषः (saptārciṣaḥ) - for or related to Agni, the fire god (of Agni (the seven-rayed god))

• चरुः (caruḥ) - oblation (of cooked rice, etc.)

Words meanings and morphology

गवाम् (gavām) - of cows

(noun)

Genitive, feminine, plural of go

go - cow, ox, cattle, earth

Note: Long 'ā' is due to declension.

शतसहस्रेण (śatasahasreṇa) - by a hundred thousand

(noun)

Instrumental, neuter, singular of śatasahasra

śatasahasra - a hundred thousand, lakh

Tatpurusha compound: śata (hundred) + sahasra (thousand)

Compound type : tatpurusha (śata+sahasra)

• śata – hundred
  numeral (neuter)
• sahasra – thousand
  numeral (neuter)

राजसूयशतेन (rājasūyaśatena) - by a hundred Rājasūya (sacrifices)

(noun)

Instrumental, neuter, singular of rājasūyaśata

rājasūyaśata - a hundred Rājasūya sacrifices

Tatpurusha compound: rājasūya + śata

Compound type : tatpurusha (rājasūya+śata)

• rājasūya – Rājasūya (a grand Vedic royal consecration ritual) (yajña)
  noun (masculine)
• śata – hundred
  numeral (neuter)

च (ca) - and

(indeclinable)

अश्वमेधसहस्रेण (aśvamedhasahasreṇa) - by a thousand Aśvamedha (sacrifices)

(noun)

Instrumental, neuter, singular of aśvamedhasahasra

aśvamedhasahasra - a thousand Aśvamedha sacrifices

Tatpurusha compound: aśvamedha + sahasra

Compound type : tatpurusha (aśvamedha+sahasra)

• aśvamedha – Aśvamedha (a great Vedic horse sacrifice ritual) (yajña)
  noun (masculine)
• sahasra – thousand
  numeral (neuter)

श्रेयान् (śreyān) - better, superior, more excellent

(adjective)

Nominative, masculine, singular of śreyas

śreyas - better, superior, excellent, good fortune

Comparative degree of praśasya (excellent)

Derived from praśasya, suffix īyas

Note: Nominative singular masculine form.

सप्तार्चिषः (saptārciṣaḥ) - for or related to Agni, the fire god (of Agni (the seven-rayed god))

(noun)

Genitive, masculine, singular of saptārcis

saptārcis - seven-rayed, Agni (fire god)

Bahuvrihi compound: sapta (seven) + arcis (ray)

Compound type : bahuvrihi (saptan+arcis)

• saptan – seven
  numeral
• arcis – ray, flame, light
  noun (neuter)
  Root: arc (class 1)

Note: Used here in genitive case to denote possession or relation, 'Agni's oblation'.

चरुः (caruḥ) - oblation (of cooked rice, etc.)

(noun)

Nominative, masculine, singular of caru

caru - a sacrificial oblation of boiled rice, barley or grain