महाभारतः mahābhārataḥ - book-1, chapter-201, verse-32

तैस्तैर्विहारैर्बहुभिर्दैत्यानां कामरूपिणाम् ।
समाः संक्रीडतां तेषामहरेकमिवाभवत् ॥३२॥

32. taistairvihārairbahubhirdaityānāṁ kāmarūpiṇām ,
samāḥ saṁkrīḍatāṁ teṣāmaharekamivābhavat.

32. taiḥ taiḥ vihāraiḥ bahubhiḥ daityānām kāmarūpiṇām
samāḥ saṃkrīḍatām teṣām ahaḥ ekam iva abhavat

32. For those demons, who could assume any form at will, playing together with numerous such pastimes, many years passed as if they were a single day.

Words meanings summery:

• तैः (taiḥ) - by those; by them

• तैः (taiḥ) - by those; by them

• विहारैः (vihāraiḥ) - by sports; by pastimes; by amusements

• बहुभिः (bahubhiḥ) - by many; by numerous

• दैत्यानाम् (daityānām) - of the demons

• कामरूपिणाम् (kāmarūpiṇām) - of those who can assume any form at will; of those having a desired form

• समाः (samāḥ) - years

• संक्रीडताम् (saṁkrīḍatām) - of them playing together; for them playing together

• तेषाम् (teṣām) - of them; for them

• अहः (ahaḥ) - a day

• एकम् (ekam) - one; a single

• इव (iva) - as if; like; seemingly

• अभवत् (abhavat) - it became; it was

Words meanings and morphology

तैः (taiḥ) - by those; by them

(pronoun)

Instrumental, masculine, plural of tad

tad - that, those

तैः (taiḥ) - by those; by them

(pronoun)

Instrumental, masculine, plural of tad

tad - that, those

विहारैः (vihāraiḥ) - by sports; by pastimes; by amusements

(noun)

Instrumental, masculine, plural of vihāra

vihāra - sport, pastime, amusement; recreation

derived from verb

From vi-√hṛ (to roam, sport)

Prefix: vi

Root: hṛ (class 1)

बहुभिः (bahubhiḥ) - by many; by numerous

(adjective)

Instrumental, masculine, plural of bahu

bahu - many, numerous, abundant

दैत्यानाम् (daityānām) - of the demons

(noun)

Genitive, masculine, plural of daitya

daitya - a demon, a son of Diti

कामरूपिणाम् (kāmarūpiṇām) - of those who can assume any form at will; of those having a desired form

(adjective)

Genitive, masculine, plural of kāmarūpin

kāmarūpin - assuming any form at will, protean; an individual possessing the power to change form at will

Compound adjective formed with suffix -in

Compound type : bahuvrihi (kāma+rūpin)

• kāma – desire, wish; love
  noun (masculine)
• rūpin – having a form, embodied; beautiful; an individual having a form
  adjective (masculine)
  Suffix -in added to rūpa (form)

समाः (samāḥ) - years

(noun)

Nominative, feminine, plural of samā

samā - a year

संक्रीडताम् (saṁkrīḍatām) - of them playing together; for them playing together

(adjective)

Genitive, masculine, plural of saṃkrīḍat

saṁkrīḍat - playing together

Present Active Participle

Root krīḍ (to play) with prefix sam-

Prefix: sam

Root: krīḍ (class 1)

Note: Used here with a dative-like sense for 'to them playing'

तेषाम् (teṣām) - of them; for them

(pronoun)

Genitive, masculine, plural of tad

tad - that, those

अहः (ahaḥ) - a day

(noun)

Nominative, neuter, singular of ahar

ahar - day

एकम् (ekam) - one; a single

(numeral)

इव (iva) - as if; like; seemingly

(indeclinable)

अभवत् (abhavat) - it became; it was

(verb)

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

Root: bhū (class 1)