महाभारतः mahābhārataḥ - book-3, chapter-85, verse-11

पाञ्चालेषु च कौरव्य कथयन्त्युत्पलावतम् ।
विश्वामित्रोऽयजद्यत्र शक्रेण सह कौशिकः ।
यत्रानुवंशं भगवाञ्जामदग्न्यस्तथा जगौ ॥११॥

11. pāñcāleṣu ca kauravya kathayantyutpalāvatam ,
viśvāmitro'yajadyatra śakreṇa saha kauśikaḥ ,
yatrānuvaṁśaṁ bhagavāñjāmadagnyastathā jagau.

11. pāñcāleṣu ca kauravya kathayanti
utpalāvatam viśvāmitraḥ ayajat yatra
śakreṇa saha kauśikaḥ yatra anuvamśam
bhagavān jāmadagnyaḥ tathā jagau

11. O Kuru descendant, in the Pañcāla country, they speak of Utpalāvatam, a place where Viśvāmitra, the descendant of Kuśika, performed sacrifices along with Śakra (Indra), and where the revered Jāmadagnya (Paraśurāma) also recited the lineage.

Words meanings summery:

• पाञ्चालेषु (pāñcāleṣu) - in the Pañcālas; in the country of Pañcāla

• च (ca) - and, also

• कौरव्य (kauravya) - O Kuru descendant; O scion of Kuru

• कथयन्ति (kathayanti) - they say, they relate, they speak of

• उत्पलावतम् (utpalāvatam) - Utpalāvatam (a place name)

• विश्वामित्रः (viśvāmitraḥ) - Viśvāmitra (a sage)

• अयजत् (ayajat) - worshipped, sacrificed

• यत्र (yatra) - where, in which place

• शक्रेण (śakreṇa) - with Śakra (Indra)

• सह (saha) - with, together with

• कौशिकः (kauśikaḥ) - Viśvāmitra (Kauśika (a descendant of Kuśika, referring to Viśvāmitra))

• यत्र (yatra) - where, in which place

• अनुवम्शम् (anuvamśam) - lineage, succession, according to family

• भगवान् (bhagavān) - the revered (Paraśurāma) (the revered, the glorious, the divine)

• जामदग्न्यः (jāmadagnyaḥ) - Paraśurāma (Jāmadagnya (Paraśurāma, son of Jamadagni))

• तथा (tathā) - thus, so, also, in that manner

• जगौ (jagau) - sang, recited, told

Words meanings and morphology

पाञ्चालेषु (pāñcāleṣu) - in the Pañcālas; in the country of Pañcāla

(proper noun)

Locative, masculine, plural of pāñcāla

pāñcāla - the country of the Pañcālas; belonging to the Pañcālas

च (ca) - and, also

(indeclinable)

कौरव्य (kauravya) - O Kuru descendant; O scion of Kuru

(noun)

Vocative, masculine, singular of kauravya

kauravya - a descendant of Kuru

Derived from 'kuru' with a patronymic suffix.

कथयन्ति (kathayanti) - they say, they relate, they speak of

(verb)

3rd person , plural, active, present (laṭ) of kath

Root: kath (class 10)

उत्पलावतम् (utpalāvatam) - Utpalāvatam (a place name)

(proper noun)

Accusative, neuter, singular of utpalāvata

utpalāvata - Utpalāvata (name of a town or region)

विश्वामित्रः (viśvāmitraḥ) - Viśvāmitra (a sage)

(proper noun)

Nominative, masculine, singular of viśvāmitra

viśvāmitra - Viśvāmitra (a celebrated Vedic sage)

अयजत् (ayajat) - worshipped, sacrificed

(verb)

3rd person , singular, active, imperfect (laṅ) of yaj

Root: yaj (class 1)

यत्र (yatra) - where, in which place

(indeclinable)

शक्रेण (śakreṇa) - with Śakra (Indra)

(proper noun)

Instrumental, masculine, singular of śakra

śakra - Śakra (a name of Indra)

सह (saha) - with, together with

(indeclinable)

कौशिकः (kauśikaḥ) - Viśvāmitra (Kauśika (a descendant of Kuśika, referring to Viśvāmitra))

(proper noun)

Nominative, masculine, singular of kauśika

kauśika - a descendant of Kuśika (an epithet of Viśvāmitra); an owl

Patronymic from Kuśika.

यत्र (yatra) - where, in which place

(indeclinable)

अनुवम्शम् (anuvamśam) - lineage, succession, according to family

(noun)

Accusative, masculine, singular of anuvamśa

anuvamśa - lineage, family succession, according to family

Compound type : avyayībhāva (anu+vamśa)

• anu – after, along, in conformity with
  indeclinable
• vamśa – bamboo, race, lineage, family, pedigree
  noun (masculine)

भगवान् (bhagavān) - the revered (Paraśurāma) (the revered, the glorious, the divine)

(adjective)

Nominative, masculine, singular of bhagavat

bhagavat - possessing fortune, glorious, revered, divine, venerable

जामदग्न्यः (jāmadagnyaḥ) - Paraśurāma (Jāmadagnya (Paraśurāma, son of Jamadagni))

(proper noun)

Nominative, masculine, singular of jāmadagnya

jāmadagnya - son of Jamadagni (an epithet of Paraśurāma)

Patronymic from Jamadagni.

तथा (tathā) - thus, so, also, in that manner

(indeclinable)

जगौ (jagau) - sang, recited, told

(verb)

3rd person , singular, active, perfect (liṭ) of gai

Root: gai (class 1)