महाभारतः mahābhārataḥ - book-1, chapter-31, verse-11

नागः शङ्खनकश्चैव तथा च स्फण्डकोऽपरः ।
क्षेमकश्च महानागो नागः पिण्डारकस्तथा ॥११॥

11. nāgaḥ śaṅkhanakaścaiva tathā ca sphaṇḍako'paraḥ ,
kṣemakaśca mahānāgo nāgaḥ piṇḍārakastathā.

11. nāgaḥ śaṅkhanakaḥ ca eva tathā ca sphaṇḍakaḥ aparaḥ
kṣemakaḥ ca mahānāgaḥ nāgaḥ piṇḍārakaḥ tathā

11. The Nāga Śaṅkhanaka, and also another Sphaṇḍaka; and Kṣemaka, the great Nāga; and the Nāga Piṇḍāraka.

Words meanings summery:

• नागः (nāgaḥ) - the Nāga (referring to Śaṅkhanaka) (serpent; Nāga (mythical serpentine being))

• शङ्खनकः (śaṅkhanakaḥ) - A specific Nāga leader (Śaṅkhanaka (a Naga name))

• च (ca) - and

• एव (eva) - indeed (emphasizing 'and') (indeed; only; just)

• तथा (tathā) - also (also; thus; and)

• च (ca) - and

• स्फण्डकः (sphaṇḍakaḥ) - A specific Nāga leader (Sphaṇḍaka (a Naga name))

• अपरः (aparaḥ) - another (other; another)

• क्षेमकः (kṣemakaḥ) - A specific Nāga leader (Kṣemaka (a Naga name); welfare; security)

• च (ca) - and

• महानागः (mahānāgaḥ) - the great Nāga (referring to Kṣemaka) (great Nāga)

• नागः (nāgaḥ) - the Nāga (referring to Piṇḍāraka) (serpent; Nāga (mythical serpentine being))

• पिण्डारकः (piṇḍārakaḥ) - A specific Nāga leader (Piṇḍāraka (a Naga name))

• तथा (tathā) - and (and; also; thus)

Words meanings and morphology

नागः (nāgaḥ) - the Nāga (referring to Śaṅkhanaka) (serpent; Nāga (mythical serpentine being))

(noun)

Nominative, masculine, singular of nāga

nāga - serpent; snake; mythical serpentine being; elephant; a lead

शङ्खनकः (śaṅkhanakaḥ) - A specific Nāga leader (Śaṅkhanaka (a Naga name))

(noun)

Nominative, masculine, singular of śaṅkhanaka

śaṅkhanaka - Śaṅkhanaka (a Naga name)

च (ca) - and

(indeclinable)

एव (eva) - indeed (emphasizing 'and') (indeed; only; just)

(indeclinable)

तथा (tathā) - also (also; thus; and)

(indeclinable)

च (ca) - and

(indeclinable)

स्फण्डकः (sphaṇḍakaḥ) - A specific Nāga leader (Sphaṇḍaka (a Naga name))

(noun)

Nominative, masculine, singular of sphaṇḍaka

sphaṇḍaka - Sphaṇḍaka (a Naga name)

अपरः (aparaḥ) - another (other; another)

(adjective)

Nominative, masculine, singular of apara

apara - other; another; subsequent; western

क्षेमकः (kṣemakaḥ) - A specific Nāga leader (Kṣemaka (a Naga name); welfare; security)

(noun)

Nominative, masculine, singular of kṣemaka

kṣemaka - Kṣemaka (a Naga name); welfare; security; causing prosperity

च (ca) - and

(indeclinable)

महानागः (mahānāgaḥ) - the great Nāga (referring to Kṣemaka) (great Nāga)

(noun)

Nominative, masculine, singular of mahānāga

mahānāga - great serpent; great Nāga

Compound type : karmadhāraya (mahant+nāga)

• mahant – great; large; mighty
  adjective (masculine)
• nāga – serpent; mythical serpentine being
  noun (masculine)

नागः (nāgaḥ) - the Nāga (referring to Piṇḍāraka) (serpent; Nāga (mythical serpentine being))

(noun)

Nominative, masculine, singular of nāga

nāga - serpent; snake; mythical serpentine being; elephant; a lead

पिण्डारकः (piṇḍārakaḥ) - A specific Nāga leader (Piṇḍāraka (a Naga name))

(noun)

Nominative, masculine, singular of piṇḍāraka

piṇḍāraka - Piṇḍāraka (a Naga name)

तथा (tathā) - and (and; also; thus)

(indeclinable)