महाभारतः mahābhārataḥ - book-2, chapter-48, verse-13

काश्मीराः कुन्दमानाश्च पौरका हंसकायनाः ।
शिबित्रिगर्तयौधेया राजन्या मद्रकेकयाः ॥१३॥

13. kāśmīrāḥ kundamānāśca paurakā haṁsakāyanāḥ ,
śibitrigartayaudheyā rājanyā madrakekayāḥ.

13. kāśmīrāḥ kundamānāḥ ca paurakāḥ haṃsakāyanāḥ
| śibitrigartayaudheyāḥ rājanyāḥ madrakekayāḥ

13. The Kashmiris, Kundamānas, Paurakas, and Haṃsakāyanas, along with the Śibis, Trigartas, Yaudheyas, Rājanyas, Madras, and Kekayas.

Words meanings summery:

• काश्मीराः (kāśmīrāḥ) - The Kashmiris

• कुन्दमानाः (kundamānāḥ) - The Kundamānas (a people)

• च (ca) - and

• पौरकाः (paurakāḥ) - The Paurakas (a people)

• हंसकायनाः (haṁsakāyanāḥ) - The Haṃsakāyanas (a people)

• शिबित्रिगर्तयौधेयाः (śibitrigartayaudheyāḥ) - The Śibis, Trigartas, and Yaudheyas (a collective of peoples)

• राजन्याः (rājanyāḥ) - The Rājanyas (a people)

• मद्रकेकयाः (madrakekayāḥ) - The Madras and Kekayas (a collective of peoples)

Words meanings and morphology

काश्मीराः (kāśmīrāḥ) - The Kashmiris

(proper noun)

Nominative, masculine, plural of kāśmīra

kāśmīra - A native of Kashmir; also the name of the country Kashmir.

कुन्दमानाः (kundamānāḥ) - The Kundamānas (a people)

(proper noun)

Nominative, masculine, plural of kundamāna

kundamāna - Name of a people or tribe.

च (ca) - and

(indeclinable)

पौरकाः (paurakāḥ) - The Paurakas (a people)

(proper noun)

Nominative, masculine, plural of pauraka

pauraka - Name of a people or tribe.

हंसकायनाः (haṁsakāyanāḥ) - The Haṃsakāyanas (a people)

(proper noun)

Nominative, masculine, plural of haṃsakāyana

haṁsakāyana - Name of a people or tribe.

शिबित्रिगर्तयौधेयाः (śibitrigartayaudheyāḥ) - The Śibis, Trigartas, and Yaudheyas (a collective of peoples)

(proper noun)

Nominative, masculine, plural of śibitrigartayaudheya

śibitrigartayaudheya - Collective name for the Śibis, Trigartas, and Yaudheyas tribes.

Compound type : dvandva (śibi+trigarta+yaudheya)

• śibi – Name of an ancient tribe.
  proper noun (masculine)
• trigarta – Name of a country and its people (Three Valleys).
  proper noun (masculine)
• yaudheya – Name of a warlike tribe.
  proper noun (masculine)

राजन्याः (rājanyāḥ) - The Rājanyas (a people)

(proper noun)

Nominative, masculine, plural of rājanya

rājanya - Of royal lineage, noble; also a specific tribe or people.

मद्रकेकयाः (madrakekayāḥ) - The Madras and Kekayas (a collective of peoples)

(proper noun)

Nominative, masculine, plural of madrakekaya

madrakekaya - Collective name for the Madras and Kekayas tribes.

Compound type : dvandva (madra+kekaya)

• madra – Name of a country and its people (north-west India).
  proper noun (masculine)
• kekaya – Name of a country and its people (north-west India).
  proper noun (masculine)