महाभारतः mahābhārataḥ - book-7, chapter-79, verse-8

आजानेयैर्महावेगैर्नानादेशसमुत्थितैः ।
पार्वतीयैर्नदीजैश्च सैन्धवैश्च हयोत्तमैः ॥८॥

8. ājāneyairmahāvegairnānādeśasamutthitaiḥ ,
pārvatīyairnadījaiśca saindhavaiśca hayottamaiḥ.

8. ājāneyaiḥ mahāvegaiḥ nānādeśasamutthitaiḥ
pārvatīyaiḥ nadījaiḥ ca saindhavaiḥ ca hayottamaiḥ

8. ājāneyaiḥ mahāvegaiḥ nānādeśasamutthitaiḥ
pārvatīyaiḥ ca nadījaiḥ ca saindhavaiḥ hayottamaiḥ

8. These were excellent horses, well-bred and extremely swift, originating from various countries, including mountain-bred, river-bred, and Sindhu (horses).

Words meanings summery:

• आजानेयैः (ājāneyaiḥ) - by well-bred, high-born (horses)

• महावेगैः (mahāvegaiḥ) - by very swift, great-speed (horses)

• नानादेशसमुत्थितैः (nānādeśasamutthitaiḥ) - by those arisen from various countries

• पार्वतीयैः (pārvatīyaiḥ) - by mountain (horses), from mountains

• नदीजैः (nadījaiḥ) - by river-born (horses)

• च (ca) - and

• सैन्धवैः (saindhavaiḥ) - by Sindhu (horses from the Sindhu region)

• च (ca) - and

• हयोत्तमैः (hayottamaiḥ) - by excellent horses

Words meanings and morphology

आजानेयैः (ājāneyaiḥ) - by well-bred, high-born (horses)

(adjective)

Instrumental, masculine, plural of ājāneya

ājāneya - well-bred, noble, high-born (esp. of horses)

महावेगैः (mahāvegaiḥ) - by very swift, great-speed (horses)

(adjective)

Instrumental, masculine, plural of mahāvega

mahāvega - of great speed, very swift

Compound type : Bahuvrihi (mahā+vega)

• mahā – great, large, mighty
  adjective
• vega – speed, velocity, force
  noun (masculine)

नानादेशसमुत्थितैः (nānādeśasamutthitaiḥ) - by those arisen from various countries

(participle)

Instrumental, masculine, plural of nānādeśasamutthita

nānādeśasamutthita - arisen from various countries

Past Passive Participle

Derived from root sthā (to stand, rise) with upasargas sam and ut, preceded by nānādeśa

Compound type : Tatpurusha (nānādeśa+samutthita)

• nānādeśa – various countries
  noun (masculine)
• samutthita – arisen, emerged
  participle (masculine)
  Past Passive Participle
  Derived from root sthā with upasargas sam and ut, kta suffix
  Prefixes: sam+ut
  Root: sthā (class 1)

पार्वतीयैः (pārvatīyaiḥ) - by mountain (horses), from mountains

(adjective)

Instrumental, masculine, plural of pārvatīya

pārvatīya - mountainous, produced in mountains, belonging to mountains

नदीजैः (nadījaiḥ) - by river-born (horses)

(adjective)

Instrumental, masculine, plural of nadīja

nadīja - river-born, produced in rivers or near rivers

Compound type : Tatpurusha (nadī+ja)

• nadī – river
  noun (feminine)
• ja – born, produced from, originating in
  suffix (adjective) (masculine)
  Derived from root jan (to be born)
  Root: jan (class 4)

च (ca) - and

(indeclinable)

सैन्धवैः (saindhavaiḥ) - by Sindhu (horses from the Sindhu region)

(adjective)

Instrumental, masculine, plural of saindhava

saindhava - belonging to Sindhu (river or region), a horse from Sindhu

च (ca) - and

(indeclinable)

हयोत्तमैः (hayottamaiḥ) - by excellent horses

(noun)

Instrumental, masculine, plural of hayottama

hayottama - excellent horse, best of horses

Compound type : Tatpurusha (haya+uttama)

• haya – horse
  noun (masculine)
• uttama – best, excellent, supreme
  adjective (masculine)