महाभारतः mahābhārataḥ - book-3, chapter-81, verse-59

तत्र सप्तर्षिकुण्डेषु स्नातस्य कुरुपुंगव ।
केदारे चैव राजेन्द्र कपिष्ठलमहात्मनः ॥५९॥

59. tatra saptarṣikuṇḍeṣu snātasya kurupuṁgava ,
kedāre caiva rājendra kapiṣṭhalamahātmanaḥ.

59. tatra saptarṣikuṇḍeṣu snātasya kurupuṅgava
kedāre ca eva rājendra kapiṣṭhalamahātmanaḥ

59. There, in the ponds of the Seven Sages (saptarṣi), O best of Kurus (kurupuṅgava), and indeed in Kedāra, O king of kings (rājendra), for one who has bathed, (this is the place) of the great-souled Kapiṣṭhala.

Words meanings summery:

• तत्र (tatra) - there, in that place

• सप्तर्षिकुण्डेषु (saptarṣikuṇḍeṣu) - in the ponds of the Seven Sages

• स्नातस्य (snātasya) - of one who has bathed

• कुरुपुङ्गव (kurupuṅgava) - Addressing Arjuna as 'best of Kurus' (O best of Kurus)

• केदारे (kedāre) - in Kedāra

• च (ca) - and, also

• एव (eva) - indeed, only, just

• राजेन्द्र (rājendra) - Addressing Arjuna as 'king of kings' (O king of kings)

• कपिष्ठलमहात्मनः (kapiṣṭhalamahātmanaḥ) - of the great-souled Kapiṣṭhala

Words meanings and morphology

तत्र (tatra) - there, in that place

(indeclinable)

सप्तर्षिकुण्डेषु (saptarṣikuṇḍeṣu) - in the ponds of the Seven Sages

(noun)

Locative, neuter, plural of saptarṣikuṇḍa

saptarṣikuṇḍa - pond of the seven sages

Compound type : tatpuruṣa (saptarṣi+kuṇḍa)

• saptarṣi – the seven sages, the constellation Ursa Major
  noun (masculine)
• kuṇḍa – pond, pool, basin
  noun (neuter)

स्नातस्य (snātasya) - of one who has bathed

(adjective)

Genitive, masculine, singular of snāta

snāta - bathed, purified by bathing

Past Passive Participle

Past Passive Participle from √snā

Root: snā (class 2)

कुरुपुङ्गव (kurupuṅgava) - Addressing Arjuna as 'best of Kurus' (O best of Kurus)

(proper noun)

Vocative, masculine, singular of kurupuṅgava

kurupuṅgava - best among Kurus, chief of the Kurus

Compound type : tatpuruṣa (kuru+puṅgava)

• kuru – name of an ancient royal dynasty, descendant of Kuru
  proper noun (masculine)
• puṅgava – bull, chief, excellent, best
  noun (masculine)

केदारे (kedāre) - in Kedāra

(proper noun)

Locative, masculine, singular of kedāra

kedāra - a field, a sacred region (like Kedārnāth), name of a country or mountain

च (ca) - and, also

(indeclinable)

एव (eva) - indeed, only, just

(indeclinable)

राजेन्द्र (rājendra) - Addressing Arjuna as 'king of kings' (O king of kings)

(proper noun)

Vocative, masculine, singular of rājendra

rājendra - king of kings, emperor

Compound type : tatpuruṣa (rājan+indra)

• rājan – king, ruler
  noun (masculine)
• indra – Indra (chief of gods), lord, best
  noun (masculine)

कपिष्ठलमहात्मनः (kapiṣṭhalamahātmanaḥ) - of the great-souled Kapiṣṭhala

(proper noun)

Genitive, masculine, singular of kapiṣṭhalamahātman

kapiṣṭhalamahātman - the great-souled Kapiṣṭhala (a sage or deity)

Compound type : bahuvrīhi/tatpuruṣa (kapiṣṭhala+mahātman)

• kapiṣṭhala – name of a sage, a deity, or a place
  proper noun (masculine)
• mahātman – great-souled, noble, illustrious person
  adjective (masculine)