महाभारतः mahābhārataḥ - book-3, chapter-82, verse-129

पितामहस्य सरसः प्रस्रुता लोकपावनी ।
कुमारधारा तत्रैव त्रिषु लोकेषु विश्रुता ॥१२९॥

129. pitāmahasya sarasaḥ prasrutā lokapāvanī ,
kumāradhārā tatraiva triṣu lokeṣu viśrutā.

129. pitāmahasya sarasaḥ prasrutā lokapāvanī
kumāradhārā tatra eva triṣu lokeṣu viśrutā

129. The Kumāra Dhārā, which purifies the worlds and is renowned throughout the three worlds, flows forth from that very lake of Brahmā (Pitāmaha).

Words meanings summery:

• पितामहस्य (pitāmahasya) - of Brahmā, of the grandfather

• सरसः (sarasaḥ) - from the lake

• प्रस्रुता (prasrutā) - flowed forth, originated

• लोकपावनी (lokapāvanī) - purifier of worlds

• कुमारधारा (kumāradhārā) - Kumāra Dhārā (name of a stream)

• तत्र (tatra) - there, in that place

• एव (eva) - indeed, only, very

• त्रिषु (triṣu) - in three

• लोकेषु (lokeṣu) - in worlds, in realms

• विश्रुता (viśrutā) - famous, well-known

Words meanings and morphology

पितामहस्य (pitāmahasya) - of Brahmā, of the grandfather

(proper noun)

Genitive, masculine, singular of pitāmaha

pitāmaha - grandfather, Brahmā

सरसः (sarasaḥ) - from the lake

(noun)

Ablative, neuter, singular of saras

saras - lake, pond, pool

प्रस्रुता (prasrutā) - flowed forth, originated

(adjective)

Nominative, feminine, singular of prasrutā

prasruta - flowed forth, originated, sprung from

Past Passive Participle

Prefix: pra

Root: sru (class 1)

लोकपावनी (lokapāvanī) - purifier of worlds

(adjective)

Nominative, feminine, singular of lokapāvanī

lokapāvanī - purifier of worlds

Compound type : tatpuruṣa (loka+pāvanī)

• loka – world, realm, people
  noun (masculine)
• pāvanī – purifying, sacred, purifier (feminine form of pāvana)
  adjective (feminine)
  Derived from root pū (to purify)
  Root: pū (class 1)

कुमारधारा (kumāradhārā) - Kumāra Dhārā (name of a stream)

(proper noun)

Nominative, feminine, singular of kumāradhārā

kumāradhārā - the stream of Kumāra, a sacred river/stream

Compound type : tatpuruṣa (kumāra+dhārā)

• kumāra – youth, boy, son, prince; the war god Kārttikeya
  noun (masculine)
• dhārā – stream, flow, current
  noun (feminine)

तत्र (tatra) - there, in that place

(indeclinable)

एव (eva) - indeed, only, very

(indeclinable)

त्रिषु (triṣu) - in three

(numeral)

लोकेषु (lokeṣu) - in worlds, in realms

(noun)

Locative, masculine, plural of loka

loka - world, realm, people

विश्रुता (viśrutā) - famous, well-known

(adjective)

Nominative, feminine, singular of viśrutā

viśruta - famous, well-known, celebrated

Past Passive Participle

Prefix: vi

Root: śru (class 1)