महाभारतः mahābhārataḥ - book-12, chapter-34, verse-26

अश्वमेधो महायज्ञः प्रायश्चित्तमुदाहृतम् ।
तमाहर महाराज विपाप्मैवं भविष्यसि ॥२६॥

26. aśvamedho mahāyajñaḥ prāyaścittamudāhṛtam ,
tamāhara mahārāja vipāpmaivaṁ bhaviṣyasi.

26. aśvamedhaḥ mahāyajñaḥ prāyaścittam udāhṛtam
tam āhara mahārāja vipāpmā evam bhaviṣyasi

26. aśvamedhaḥ mahāyajñaḥ prāyaścittam udāhṛtam
mahārāja tam āhara evam vipāpmā bhaviṣyasi

26. The horse (yajña) Vedic ritual is declared to be a great (yajña) Vedic ritual and an act of expiation. O great king, perform that, and you will thus become free from sin.

Words meanings summery:

• अश्वमेधः (aśvamedhaḥ) - the horse (yajña) Vedic ritual

• महायज्ञः (mahāyajñaḥ) - a great (yajña) Vedic ritual

• प्रायश्चित्तम् (prāyaścittam) - expiation, atonement

• उदाहृतम् (udāhṛtam) - declared, stated, taught

• तम् (tam) - referring to the horse (yajña) Vedic ritual (that)

• आहर (āhara) - perform, bring

• महाराज (mahārāja) - O great king

• विपाप्मा (vipāpmā) - free from sin, sinless

• एवम् (evam) - thus, in this manner

• भविष्यसि (bhaviṣyasi) - you will be

Words meanings and morphology

अश्वमेधः (aśvamedhaḥ) - the horse (yajña) Vedic ritual

(noun)

Nominative, masculine, singular of aśvamedha

aśvamedha - horse sacrifice, a Vedic ritual (yajña)

महायज्ञः (mahāyajñaḥ) - a great (yajña) Vedic ritual

(noun)

Nominative, masculine, singular of mahāyajña

mahāyajña - great sacrifice, great Vedic ritual (yajña)

Compound type : karmadhāraya (mahā+yajña)

• mahat – great, large, mighty
  adjective
• yajña – sacrifice, Vedic ritual (yajña), worship
  noun (masculine)

प्रायश्चित्तम् (prāyaścittam) - expiation, atonement

(noun)

Nominative, neuter, singular of prāyaścitta

prāyaścitta - expiation, atonement, penance

उदाहृतम् (udāhṛtam) - declared, stated, taught

(adjective)

Nominative, neuter, singular of udāhṛta

udāhṛta - spoken, declared, mentioned, stated

Past Passive Participle

Derived from root hṛ with prefixes ud and ā

Prefixes: ud+ā

Root: hṛ (class 1)

तम् (tam) - referring to the horse (yajña) Vedic ritual (that)

(pronoun)

Accusative, masculine, singular of tad

tad - that, this, he, she, it

आहर (āhara) - perform, bring

(verb)

2nd person , singular, active, imperative (loṭ) of āhṛ

Root hṛ with prefix ā, imperative mood.

Prefix: ā

Root: hṛ (class 1)

महाराज (mahārāja) - O great king

(noun)

Vocative, masculine, singular of mahārāja

mahārāja - great king, emperor

Compound type : karmadhāraya (mahā+rājan)

• mahat – great, large
  adjective
• rājan – king, ruler
  noun (masculine)

विपाप्मा (vipāpmā) - free from sin, sinless

(adjective)

Nominative, masculine, singular of vipāpman

vipāpman - free from sin, sinless

Compound type : bahuvrīhi (vi+pāpman)

• vi – without, free from (as a prefix)
  indeclinable
• pāpman – sin, evil
  noun (masculine)

एवम् (evam) - thus, in this manner

(indeclinable)

भविष्यसि (bhaviṣyasi) - you will be

(verb)

2nd person , singular, active, future (lṛṭ) of bhū

Root: bhū (class 1)