महाभारतः mahābhārataḥ - book-5, chapter-117, verse-13

पूर्णान्येवं शतान्यष्टौ तुरगाणां भवन्तु ते ।
भवतो ह्यनृणो भूत्वा तपः कुर्यां यथासुखम् ॥१३॥

13. pūrṇānyevaṁ śatānyaṣṭau turagāṇāṁ bhavantu te ,
bhavato hyanṛṇo bhūtvā tapaḥ kuryāṁ yathāsukham.

13. pūrṇāni evam śatāni aṣṭau turagāṇām bhavantu te
bhavataḥ hi anṛṇaḥ bhūtvā tapaḥ kuryām yathāsukham

13. In this way, let these eight full hundreds of horses be yours. For then, having been freed from debt to you, I can perform my austerities (tapas) as I please.

Words meanings summery:

• पूर्णानि (pūrṇāni) - full, complete

• एवम् (evam) - thus, in this way

• शतानि (śatāni) - hundreds

• अष्टौ (aṣṭau) - eight

• तुरगाणाम् (turagāṇām) - of horses

• भवन्तु (bhavantu) - let them be, may they become

• ते (te) - to you (Viśvāmitra) (to you, your)

• भवतः (bhavataḥ) - from you, your

• हि (hi) - for (for, indeed, because)

• अनृणः (anṛṇaḥ) - free from debt, debtless

• भूत्वा (bhūtvā) - having become

• तपः (tapaḥ) - religious austerity, spiritual practice (tapas) (austerity (tapas))

• कुर्याम् (kuryām) - may I do, let me perform

• यथासुखम् (yathāsukham) - as one pleases, comfortably, pleasantly

Words meanings and morphology

पूर्णानि (pūrṇāni) - full, complete

(adjective)

Nominative, neuter, plural of pūrṇa

pūrṇa - full, complete, fulfilled

Past Passive Participle

from root pṛ

Root: pṛ (class 3)

एवम् (evam) - thus, in this way

(indeclinable)

शतानि (śatāni) - hundreds

(noun)

Nominative, neuter, plural of śata

śata - hundred

अष्टौ (aṣṭau) - eight

(numeral)

Note: Dual form used for 'eight' which is often plural.

तुरगाणाम् (turagāṇām) - of horses

(noun)

Genitive, masculine, plural of turaga

turaga - horse (literally 'goer swiftly')

भवन्तु (bhavantu) - let them be, may they become

(verb)

3rd person , plural, active, imperative (loṭ) of bhū

Imperative Active

root bhū, loṭ-lakāra, 3rd person plural

Root: bhū (class 1)

ते (te) - to you (Viśvāmitra) (to you, your)

(pronoun)

Dative, singular of yuṣmad

yuṣmad - you

Note: Also can be genitive. Here dative fits better.

भवतः (bhavataḥ) - from you, your

(pronoun)

Ablative, masculine, singular of bhavat

bhavat - your honor, you (respectful)

present active participle

from root bhū

Root: bhū (class 1)

Note: Also can be genitive. Ablative "from you (debt)" fits well.

हि (hi) - for (for, indeed, because)

(indeclinable)

Note: Particle of affirmation or cause.

अनृणः (anṛṇaḥ) - free from debt, debtless

(adjective)

Nominative, masculine, singular of anṛṇa

anṛṇa - free from debt, not indebted

Compound type : tatpuruṣa (an+ṛṇa)

• an – not
  indeclinable
  negative prefix
• ṛṇa – debt
  noun (neuter)

Note: Formed with negative prefix 'an'.

भूत्वा (bhūtvā) - having become

(indeclinable)

absolutive

root bhū, kta-suffix (becomes ktvā)

Root: bhū (class 1)

Note: From root 'bhū' (to be/become) + suffix 'ktvā'.

तपः (tapaḥ) - religious austerity, spiritual practice (tapas) (austerity (tapas))

(noun)

Accusative, neuter, singular of tapas

tapas - austerity, penance, spiritual heat

Root: tap (class 1)

कुर्याम् (kuryām) - may I do, let me perform

(verb)

1st person , singular, active, optative (vidhi-liṅ) of kṛ

Optative Active

root kṛ, vidhi-liṅ-lakāra, 1st person singular

Root: kṛ (class 8)

यथासुखम् (yathāsukham) - as one pleases, comfortably, pleasantly

(indeclinable)

Compound type : avyayībhāva (yathā+sukha)

• yathā – as, according to
  indeclinable
• sukha – comfort, happiness, ease
  noun (neuter)

Note: Avyayībhāva compound meaning "as is comfortable".