महाभारतः mahābhārataḥ - book-3, chapter-122, verse-21

अयाचदथ सैन्यार्थं प्राञ्जलिः पृथिवीपतिः ।
अज्ञानाद्बालया यत्ते कृतं तत्क्षन्तुमर्हसि ॥२१॥

21. ayācadatha sainyārthaṁ prāñjaliḥ pṛthivīpatiḥ ,
ajñānādbālayā yatte kṛtaṁ tatkṣantumarhasi.

21. ayācat atha sainyārtham prāñjaliḥ pṛthivīpatiḥ
ajñānāt bālayā yat te kṛtam tat kṣantum arhasi

21. Then the king (pṛthivīpati), with folded hands, pleaded on behalf of his army: 'Whatever was done by the young girl out of ignorance, you should forgive that.'

Words meanings summery:

• अयाचत् (ayācat) - he begged, he requested

• अथ (atha) - then, thereupon, now

• सैन्यार्थम् (sainyārtham) - for the sake of the army, on behalf of the army

• प्राञ्जलिः (prāñjaliḥ) - with folded hands, reverent

• पृथिवीपतिः (pṛthivīpatiḥ) - lord of the earth, king

• अज्ञानात् (ajñānāt) - from ignorance, due to lack of knowledge

• बालया (bālayā) - by Sukanyā (by the girl, by the young one)

• यत् (yat) - which, whatever

• ते (te) - to you (dative, meaning 'that was done *to you*') (to you, for you, by you)

• कृतम् (kṛtam) - done, made

• तत् (tat) - that

• क्षन्तुम् (kṣantum) - to forgive, to pardon

• अर्हसि (arhasi) - you ought, you are able

Words meanings and morphology

अयाचत् (ayācat) - he begged, he requested

(verb)

3rd person , singular, active, past imperfect (laṅ) of yāc

Root: yāc (class 1)

अथ (atha) - then, thereupon, now

(indeclinable)

सैन्यार्थम् (sainyārtham) - for the sake of the army, on behalf of the army

(noun)

Accusative, neuter, singular of sainyārtha

sainyārtha - for the sake of the army

Compound type : tatpuruṣa (sainya+artha)

• sainya – army, host, relating to an army
  noun (neuter)
• artha – purpose, aim, meaning, wealth, for the sake of
  noun (masculine)

Note: Used adverbially here.

प्राञ्जलिः (prāñjaliḥ) - with folded hands, reverent

(adjective)

Nominative, masculine, singular of prāñjali

prāñjali - with folded hands (as a gesture of respect)

पृथिवीपतिः (pṛthivīpatiḥ) - lord of the earth, king

(noun)

Nominative, masculine, singular of pṛthivīpati

pṛthivīpati - lord of the earth, king

Compound type : tatpuruṣa (pṛthivī+pati)

• pṛthivī – earth, ground
  noun (feminine)
• pati – master, lord, husband, protector
  noun (masculine)

अज्ञानात् (ajñānāt) - from ignorance, due to lack of knowledge

(noun)

Ablative, neuter, singular of ajñāna

ajñāna - ignorance, lack of knowledge

बालया (bālayā) - by Sukanyā (by the girl, by the young one)

(noun)

Instrumental, feminine, singular of bālā

bālā - young girl, female child

यत् (yat) - which, whatever

(pronoun)

Nominative, neuter, singular of yad

yad - which, whatever, that which

ते (te) - to you (dative, meaning 'that was done *to you*') (to you, for you, by you)

(pronoun)

Dative, singular of yūṣmad

yūṣmad - you

कृतम् (kṛtam) - done, made

(participle)

Nominative, neuter, singular of kṛta

kṛta - done, made, performed

Past Passive Participle

Derived from root 'kṛ' (to do, make)

Root: kṛ (class 8)

तत् (tat) - that

(pronoun)

Accusative, neuter, singular of tad

tad - that, it

क्षन्तुम् (kṣantum) - to forgive, to pardon

(infinitive)

अर्हसि (arhasi) - you ought, you are able

(verb)

2nd person , singular, active, present (laṭ) of arh

Root: arh (class 1)