महाभारतः mahābhārataḥ - book-12, chapter-176, verse-15

अग्निः पवनसंयुक्तः खात्समुत्पतते जलम् ।
सोऽग्निर्मारुतसंयोगाद्घनत्वमुपपद्यते ॥१५॥

15. agniḥ pavanasaṁyuktaḥ khātsamutpatate jalam ,
so'gnirmārutasaṁyogādghanatvamupapadyate.

15. agniḥ pavanasamyuktaḥ khāt samutpatate jalam
saḥ agniḥ mārutasaṃyogāt ghanatvam upapadyate

15. pavanasamyuktaḥ agniḥ khāt jalam samutpatate
saḥ agniḥ mārutasaṃyogāt ghanatvam upapadyate

15. Fire (agni), accompanied by wind (pavana), rises from space (kha) as water. That very fire, through its conjunction with wind (māruta), then attains density.

Words meanings summery:

• अग्निः (agniḥ) - fire (agni) (fire, god of fire)

• पवनसम्युक्तः (pavanasamyuktaḥ) - accompanied by wind (joined with wind, accompanied by wind)

• खात् (khāt) - from space (kha) (from space, from the sky)

• समुत्पतते (samutpatate) - rises up, emerges (rises up, springs forth, emerges)

• जलम् (jalam) - as water (vapor) (water)

• सः (saḥ) - that (referring to the fire) (he, that)

• अग्निः (agniḥ) - that fire (agni) (fire, god of fire)

• मारुतसंयोगात् (mārutasaṁyogāt) - through its conjunction with wind (māruta) (from the conjunction/union with wind)

• घनत्वम् (ghanatvam) - density (density, thickness, solidity, substantiality)

• उपपद्यते (upapadyate) - attains, becomes (attains, becomes, takes place, is suitable)

Words meanings and morphology

अग्निः (agniḥ) - fire (agni) (fire, god of fire)

(noun)

Nominative, masculine, singular of agni

agni - fire, god of fire (agni)

Note: Subject of 'samutpatate' and 'upapadyate'.

पवनसम्युक्तः (pavanasamyuktaḥ) - accompanied by wind (joined with wind, accompanied by wind)

(adjective)

Nominative, masculine, singular of pavanasamyukta

pavanasamyukta - joined with wind, accompanied by wind

Compound type : tatpuruṣa (pavana+saṃyukta)

• pavana – wind, air, purifier
  noun (masculine)
  From √pū (to purify, cleanse) or √vā (to blow)
  Root: pū (class 9)
• saṃyukta – joined, united, connected, associated
  adjective (masculine)
  Past Passive Participle
  From sam-√yuj (to join)
  Prefix: sam
  Root: yuj (class 7)

Note: Modifies 'agniḥ'.

खात् (khāt) - from space (kha) (from space, from the sky)

(noun)

Ablative, neuter, singular of kha

kha - space, sky, atmosphere, ether, zero

Note: Source of rising.

समुत्पतते (samutpatate) - rises up, emerges (rises up, springs forth, emerges)

(verb)

3rd person , singular, middle, present (laṭ) of samutpat

From √pat (to fall, fly) with sam- and ut-

Prefixes: sam+ut

Root: pat (class 1)

जलम् (jalam) - as water (vapor) (water)

(noun)

Accusative, neuter, singular of jala

jala - water

Note: Predicate accusative or adverbial accusative indicating appearance 'as water' or 'in the form of water'.

सः (saḥ) - that (referring to the fire) (he, that)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

Note: Refers to 'agniḥ'.

अग्निः (agniḥ) - that fire (agni) (fire, god of fire)

(noun)

Nominative, masculine, singular of agni

agni - fire, god of fire (agni)

Note: Subject of 'upapadyate'.

मारुतसंयोगात् (mārutasaṁyogāt) - through its conjunction with wind (māruta) (from the conjunction/union with wind)

(noun)

Ablative, masculine, singular of mārutasaṃyoga

mārutasaṁyoga - conjunction/union with wind

Compound type : tatpuruṣa (māruta+saṃyoga)

• māruta – wind, air, Marut (deity of wind)
  noun (masculine)
  Derived from marut (wind, god of wind).
• saṃyoga – conjunction, union, combination, contact
  noun (masculine)
  From sam-√yuj (to join)
  Prefix: sam
  Root: yuj (class 7)

Note: Indicates the cause or means.

घनत्वम् (ghanatvam) - density (density, thickness, solidity, substantiality)

(noun)

Accusative, neuter, singular of ghanatva

ghanatva - density, thickness, solidity, substantiality

From ghana (dense, solid) + -tva suffix (abstract noun)

Note: Object of 'upapadyate'.

उपपद्यते (upapadyate) - attains, becomes (attains, becomes, takes place, is suitable)

(verb)

3rd person , singular, middle, present (laṭ) of upapad

From √pad (to go, fall) with upa-

Prefix: upa

Root: pad (class 4)