महाभारतः mahābhārataḥ - book-3, chapter-80, verse-122

तत्र स्नात्वा नरव्याघ्र द्योतते शशिवत्सदा ।
गोसहस्रफलं चैव प्राप्नुयाद्भरतर्षभ ॥१२२॥

122. tatra snātvā naravyāghra dyotate śaśivatsadā ,
gosahasraphalaṁ caiva prāpnuyādbharatarṣabha.

122. tatra snātvā naravyāghra dyotate śaśivat sadā
gosahasraphalam ca eva prāpnuyāt bharatarṣabha

122. O tiger among men, having bathed there, one always shines like the moon. And, O bull among the Bharatas, one would indeed attain the merit of donating a thousand cows.

Words meanings summery:

• तत्र (tatra) - there (in the Sarasvatī) (there, in that place)

• स्नात्वा (snātvā) - having bathed

• नरव्याघ्र (naravyāghra) - O tiger among men, O foremost of men

• द्योतते (dyotate) - shines, gleams

• शशिवत् (śaśivat) - like the moon

• सदा (sadā) - always (always, ever)

• गोसहस्रफलम् (gosahasraphalam) - the merit equivalent to donating a thousand cows (the fruit/merit of a thousand cows)

• च (ca) - and (and, also)

• एव (eva) - indeed (only, indeed, just, certainly)

• प्राप्नुयात् (prāpnuyāt) - one would obtain, he would attain

• भरतर्षभ (bharatarṣabha) - O bull among Bharatas, O foremost of Bharatas

Words meanings and morphology

तत्र (tatra) - there (in the Sarasvatī) (there, in that place)

(indeclinable)

Locative case of tad

स्नात्वा (snātvā) - having bathed

(indeclinable)

absolutive (gerund)

Formed with suffix -tvā

Root: snā (class 2)

नरव्याघ्र (naravyāghra) - O tiger among men, O foremost of men

(noun)

Vocative, masculine, singular of naravyāghra

naravyāghra - tiger among men, chief of men

Compound type : tatpurusha (nara+vyāghra)

• nara – man, person
  noun (masculine)
  Root: nṛ (class 1)
• vyāghra – tiger
  noun (masculine)

द्योतते (dyotate) - shines, gleams

(verb)

3rd person , singular, middle, present (laṭ) of dyut

Root: dyut (class 1)

शशिवत् (śaśivat) - like the moon

(indeclinable)

Suffix -vat added to śaśin to form an indeclinable meaning 'like the moon'

सदा (sadā) - always (always, ever)

(indeclinable)

गोसहस्रफलम् (gosahasraphalam) - the merit equivalent to donating a thousand cows (the fruit/merit of a thousand cows)

(noun)

Accusative, neuter, singular of gosahasraphala

gosahasraphala - fruit of a thousand cows

Compound type : tatpurusha (go+sahasra+phala)

• go – cow, ox, cattle
  noun (masculine/feminine)
• sahasra – thousand
  noun (neuter)
• phala – fruit, result, reward, merit
  noun (neuter)

च (ca) - and (and, also)

(indeclinable)

एव (eva) - indeed (only, indeed, just, certainly)

(indeclinable)

प्राप्नुयात् (prāpnuyāt) - one would obtain, he would attain

(verb)

3rd person , singular, active, optative (vidhiliṅ) of prāp

Prefix: pra

Root: āp (class 5)

भरतर्षभ (bharatarṣabha) - O bull among Bharatas, O foremost of Bharatas

(noun)

Vocative, masculine, singular of bharatarṣabha

bharatarṣabha - bull among Bharatas, chief of Bharatas

Compound type : tatpurusha (bharata+ṛṣabha)

• bharata – descendant of Bharata, an ancient king; an Indian
  proper noun (masculine)
  Root: bhṛ (class 3)
• ṛṣabha – bull, chief, best
  noun (masculine)