महाभारतः mahābhārataḥ - book-5, chapter-101, verse-11

आर्यको नन्दकश्चैव तथा कलशपोतकौ ।
कैलासकः पिञ्जरको नागश्चैरावतस्तथा ॥११॥

11. āryako nandakaścaiva tathā kalaśapotakau ,
kailāsakaḥ piñjarako nāgaścairāvatastathā.

11. āryakaḥ nandakaḥ ca eva tathā kalaśapotakau
kailāsakaḥ piñjarakaḥ nāgaḥ ca airāvataḥ tathā

11. Aryaka, Nandaka, and also Kalaśa and Potaka; similarly, Kailāsaka, Piñjaraka, and Airāvata, the Nāga (serpent deity), are listed.

Words meanings summery:

• आर्यकः (āryakaḥ) - a specific Nāga (serpent deity) named Aryaka (a respectable person, a noble one)

• नन्दकः (nandakaḥ) - a specific Nāga (serpent deity) named Nandaka (delightful, pleasing)

• च (ca) - and

• एव (eva) - also (indeed, only, just, exactly, also)

• तथा (tathā) - similarly (thus, so, similarly)

• कलशपोतकौ (kalaśapotakau) - the two Nāgas (serpent deities) named Kalaśa and Potaka (Kalaśa and Potaka)

• कैलासकः (kailāsakaḥ) - a specific Nāga (serpent deity) named Kailāsaka (related to Kailāsa)

• पिञ्जरकः (piñjarakaḥ) - a specific Nāga (serpent deity) named Piñjaraka (golden-colored, tawny)

• नागः (nāgaḥ) - a serpent deity (Nāga) (serpent, snake; a serpent deity)

• च (ca) - and

• ऐरावतः (airāvataḥ) - a specific Nāga (serpent deity) named Airāvata (descendant of Irāvat)

• तथा (tathā) - similarly (thus, so, similarly)

Words meanings and morphology

आर्यकः (āryakaḥ) - a specific Nāga (serpent deity) named Aryaka (a respectable person, a noble one)

(proper noun)

Nominative, masculine, singular of āryaka

āryaka - respectable, noble; a specific Nāga name

नन्दकः (nandakaḥ) - a specific Nāga (serpent deity) named Nandaka (delightful, pleasing)

(proper noun)

Nominative, masculine, singular of nandaka

nandaka - delightful, pleasing; a specific Nāga name

च (ca) - and

(indeclinable)

एव (eva) - also (indeed, only, just, exactly, also)

(indeclinable)

तथा (tathā) - similarly (thus, so, similarly)

(indeclinable)

कलशपोतकौ (kalaśapotakau) - the two Nāgas (serpent deities) named Kalaśa and Potaka (Kalaśa and Potaka)

(proper noun)

Nominative, masculine, dual of kalaśapotaka

kalaśapotaka - Kalaśa and Potaka (names of Nāgas)

Compound type : dvandva (kalaśa+potaka)

• kalaśa – pot, jar; a specific Nāga name
  proper noun (masculine)
• potaka – a young animal, a cub, a chick; a specific Nāga name
  proper noun (masculine)

कैलासकः (kailāsakaḥ) - a specific Nāga (serpent deity) named Kailāsaka (related to Kailāsa)

(proper noun)

Nominative, masculine, singular of kailāsaka

kailāsaka - related to Kailāsa; a specific Nāga name

पिञ्जरकः (piñjarakaḥ) - a specific Nāga (serpent deity) named Piñjaraka (golden-colored, tawny)

(proper noun)

Nominative, masculine, singular of piñjaraka

piñjaraka - golden-colored, tawny; a specific Nāga name

नागः (nāgaḥ) - a serpent deity (Nāga) (serpent, snake; a serpent deity)

(noun)

Nominative, masculine, singular of nāga

nāga - serpent, snake; a serpent deity; elephant

च (ca) - and

(indeclinable)

ऐरावतः (airāvataḥ) - a specific Nāga (serpent deity) named Airāvata (descendant of Irāvat)

(proper noun)

Nominative, masculine, singular of airāvata

airāvata - descendant of Irāvat; the elephant of Indra; a specific Nāga name

तथा (tathā) - similarly (thus, so, similarly)

(indeclinable)