महाभारतः mahābhārataḥ - book-1, chapter-215, verse-7

वसत्यत्र सखा तस्य तक्षकः पन्नगः सदा ।
सगणस्तत्कृते दावं परिरक्षति वज्रभृत् ॥७॥

7. vasatyatra sakhā tasya takṣakaḥ pannagaḥ sadā ,
sagaṇastatkṛte dāvaṁ parirakṣati vajrabhṛt.

7. vasati atra sakhā tasya takṣakaḥ pannagaḥ sadā
sagaṇaḥ tatkṛte dāvam parirakṣati vajrabhṛt

7. Here lives his friend, the serpent Takṣaka, always with his retinue. For Takṣaka's sake, Indra protects this forest.

Words meanings summery:

• वसति (vasati) - dwells, resides, lives

• अत्र (atra) - here, in this place

• सखा (sakhā) - friend, companion

• तस्य (tasya) - of Takṣaka (his, of him, of that)

• तक्षकः (takṣakaḥ) - the serpent king Takṣaka (Takṣaka)

• पन्नगः (pannagaḥ) - serpent, snake

• सदा (sadā) - always, ever

• सगणः (sagaṇaḥ) - with retinue, with his group, accompanied by followers

• तत्कृते (tatkṛte) - for Takṣaka's sake (for his sake, for that purpose, on that account)

• दावम् (dāvam) - the Khāṇḍava forest (forest, forest fire)

• परिरक्षति (parirakṣati) - protects, guards, preserves

• वज्रभृत् (vajrabhṛt) - bearer of the thunderbolt, Indra

Words meanings and morphology

वसति (vasati) - dwells, resides, lives

(verb)

3rd person , singular, active, present indicative (laṭ) of vas

Root: vas (class 1)

अत्र (atra) - here, in this place

(indeclinable)

सखा (sakhā) - friend, companion

(noun)

Nominative, masculine, singular of sakhi

sakhi - friend, companion, associate

तस्य (tasya) - of Takṣaka (his, of him, of that)

(pronoun)

Genitive, masculine, singular of tad

tad - that, he, she, it

तक्षकः (takṣakaḥ) - the serpent king Takṣaka (Takṣaka)

(proper noun)

Nominative, masculine, singular of takṣaka

takṣaka - Takṣaka (name of a serpent king)

पन्नगः (pannagaḥ) - serpent, snake

(noun)

Nominative, masculine, singular of pannaga

pannaga - serpent, snake, one that crawls on its belly

Compound type : tatpuruṣa (panna+ga)

• panna – fallen, descended, crept
  adjective (masculine)
  Past Passive Participle
  From root 'pat' (to fall)
  Root: pat (class 1)
• ga – going, moving, one who goes
  noun (masculine)
  Agent Noun
  From root 'gam' (to go)
  Root: gam (class 1)

सदा (sadā) - always, ever

(indeclinable)

सगणः (sagaṇaḥ) - with retinue, with his group, accompanied by followers

(adjective)

Nominative, masculine, singular of sagaṇa

sagaṇa - with retinue, accompanied by a group, with followers

Compound type : bahuvrīhi (sa+gaṇa)

• sa – with, together, endowed with
  indeclinable
  Prefix/indeclinable indicating accompaniment
• gaṇa – group, multitude, retinue, host
  noun (masculine)

तत्कृते (tatkṛte) - for Takṣaka's sake (for his sake, for that purpose, on that account)

(indeclinable)

Compound type : tatpuruṣa (tad+kṛta)

• tad – that, him, it
  pronoun (neuter)
• kṛta – done, made, performed
  adjective (neuter)
  Past Passive Participle
  From root 'kṛ' (to do, make)
  Root: kṛ (class 8)

दावम् (dāvam) - the Khāṇḍava forest (forest, forest fire)

(noun)

Accusative, masculine, singular of dāva

dāva - forest, wilderness, forest fire

परिरक्षति (parirakṣati) - protects, guards, preserves

(verb)

3rd person , singular, active, present indicative (laṭ) of rakṣ

Prefix: pari

Root: rakṣ (class 1)

वज्रभृत् (vajrabhṛt) - bearer of the thunderbolt, Indra

(noun)

Nominative, masculine, singular of vajrabhṛt

vajrabhṛt - bearer of the thunderbolt, Indra

Compound type : upapada tatpuruṣa (vajra+bhṛt)

• vajra – thunderbolt, diamond
  noun (masculine)
• bhṛt – bearer, carrier, supporter
  adjective (masculine)
  Agent Noun
  From root 'bhṛ' (to bear, carry)
  Root: bhṛ (class 3)