महाभारतः mahābhārataḥ - book-2, chapter-42, verse-8

क्रीडतो भोजराजन्यानेष रैवतके गिरौ ।
हत्वा बद्ध्वा च तान्सर्वानुपायात्स्वपुरं पुरा ॥८॥

8. krīḍato bhojarājanyāneṣa raivatake girau ,
hatvā baddhvā ca tānsarvānupāyātsvapuraṁ purā.

8. krīḍataḥ bhojarājanyān eṣa raivatake girau
hatvā baddhvā ca tān sarvān upāyāt svapuram purā

8. Formerly, this individual (Kṛṣṇa), having killed and captured all those Bhoja and Rājanya kings who were engaged in sport on Mount Raivataka, returned to his own city.

Words meanings summery:

• क्रीडतः (krīḍataḥ) - who were playing (playing, sporting)

• भोजराजन्यान् (bhojarājanyān) - Refers to specific groups of kings or clans. (the Bhojas and Rājanyas (kings))

• एष (eṣa) - this, this one

• रैवतके (raivatake) - Referring to Mount Raivataka, a sacred mountain in Dvārakā region. (on Raivataka (mountain))

• गिरौ (girau) - Specific reference to Mount Raivataka. (on the mountain)

• हत्वा (hatvā) - having killed

• बद्ध्वा (baddhvā) - having bound, having captured

• च (ca) - and

• तान् (tān) - Refers back to the Bhojas and Rājanyas. (them, those)

• सर्वान् (sarvān) - all, every

• उपायात् (upāyāt) - returned to (his own city) (went to, approached, reached)

• स्वपुरम् (svapuram) - Refers to Dvārakā. (his own city)

• पुरा (purā) - formerly, previously, in ancient times

Words meanings and morphology

क्रीडतः (krīḍataḥ) - who were playing (playing, sporting)

(adjective)

Accusative, masculine, plural of krīḍat

krīḍat - playing, sporting

Present Active Participle

From root 'krīḍ' (to play) + present active participle suffix 'śatṛ'.

Root: krīḍ (class 1)

Note: Agrees with 'bhojarājanyān' and 'tān sarvān'.

भोजराजन्यान् (bhojarājanyān) - Refers to specific groups of kings or clans. (the Bhojas and Rājanyas (kings))

(noun)

Accusative, masculine, plural of bhojarājanya

bhojarājanya - Bhoja and Rājanya (clans/kings)

Dvanda compound 'Bhojas and Rājanyas'.

Compound type : dvandva (bhoja+rājanya)

• bhoja – name of a Yadava clan, a king of the Bhoja race
  proper noun (masculine)
• rājanya – of royal family, kshatriya, king
  noun (masculine)
  Derived from 'rājan' (king).

Note: Object of 'hatvā' and 'baddhvā'.

एष (eṣa) - this, this one

(pronoun)

Nominative, masculine, singular of etad

etad - this, that

Note: Subject of the sentence (implied 'upāyāt').

रैवतके (raivatake) - Referring to Mount Raivataka, a sacred mountain in Dvārakā region. (on Raivataka (mountain))

(proper noun)

Locative, masculine, singular of raivataka

raivataka - name of a mountain

Note: Refers to the location where they were playing.

गिरौ (girau) - Specific reference to Mount Raivataka. (on the mountain)

(noun)

Locative, masculine, singular of giri

giri - mountain, hill

Note: In apposition to 'raivatake'.

हत्वा (hatvā) - having killed

(indeclinable)

Absolutive (Gerund)

From root 'han' (to strike, kill) + suffix 'tvā'.

Root: han (class 2)

Note: Precedes the main action.

बद्ध्वा (baddhvā) - having bound, having captured

(indeclinable)

Absolutive (Gerund)

From root 'bandh' (to bind) + suffix 'tvā'.

Root: bandh (class 9)

Note: Precedes the main action.

च (ca) - and

(indeclinable)

तान् (tān) - Refers back to the Bhojas and Rājanyas. (them, those)

(pronoun)

Accusative, masculine, plural of tad

tad - that, those

Note: Direct object.

सर्वान् (sarvān) - all, every

(pronoun)

Accusative, masculine, plural of sarva

sarva - all, every, whole

Note: Qualifies 'tān'.

उपायात् (upāyāt) - returned to (his own city) (went to, approached, reached)

(verb)

3rd person , singular, active, past imperfect (laṅ) of upa-yā

Prefix: upa

Root: yā (class 2)

Note: Main verb of the sentence.

स्वपुरम् (svapuram) - Refers to Dvārakā. (his own city)

(noun)

Accusative, neuter, singular of svapura

svapura - one's own city

Compound: sva (own) + pura (city).

Compound type : ṣaṣṭhī-tatpuruṣa (sva+pura)

• sva – one's own, self
  pronoun (neuter)
• pura – city, town, stronghold
  noun (neuter)

Note: Object of motion.

पुरा (purā) - formerly, previously, in ancient times

(indeclinable)