योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-52, verse-18

देशे प्रादेशमात्रेऽपि गिरिजालमयान्यपि ।
वज्रसाराणि खान्येव लक्षाणि जगतो विदुः ॥ १८ ॥

deśe prādeśamātre'pi girijālamayānyapi ,
vajrasārāṇi khānyeva lakṣāṇi jagato viduḥ 18

18. deśe prādeśamātre api girijālamayāni api
vajrasārāṇi khāni eva lakṣāṇi jagataḥ viduḥ

18. prādeśamātre deśe api,
girijālamayāni api,
vajrasārāṇi khāni eva,
jagataḥ lakṣāṇi viduḥ

18. Even in a region measuring merely a span, millions of mines, strong as diamonds and consisting of mountain ranges, are indeed known to exist in the world.

Words meanings summery:

• देशे (deśe) - in a place, in a region, in a country

• प्रादेशमात्रे (prādeśamātre) - in a place measuring a span, in a span-sized place

• अपि (api) - even, also, though, indeed

• गिरिजालमयानि (girijālamayāni) - made of mountain ranges, consisting of mountain networks

• अपि (api) - even, also, though, indeed

• वज्रसाराणि (vajrasārāṇi) - strong as a thunderbolt, hard as diamond

• खानि (khāni) - mines, quarries

• एव (eva) - indeed, only, just

• लक्षाणि (lakṣāṇi) - hundreds of thousands, millions

• जगतः (jagataḥ) - of the world, of the universe

• विदुः (viduḥ) - they know, they perceive, they understand

Words meanings and morphology

देशे (deśe) - in a place, in a region, in a country

(noun)

Locative, masculine, singular of deśa

deśa - place, region, country, district

प्रादेशमात्रे (prādeśamātre) - in a place measuring a span, in a span-sized place

(adjective)

Locative, masculine, singular of prādeśamātra

prādeśamātra - of the measure of a span; merely a span in size

Compound type : tatpuruṣa (prādeśa+mātra)

• prādeśa – a span (measure from thumb to forefinger)
  noun (masculine)
• mātra – measure, extent, size; only, merely (as adjective suffix)
  adjective (neuter)

अपि (api) - even, also, though, indeed

(indeclinable)

गिरिजालमयानि (girijālamayāni) - made of mountain ranges, consisting of mountain networks

(adjective)

Nominative, neuter, plural of girijālamaya

girijālamaya - consisting of or made of mountain networks

Suffix -maya indicating 'made of' or 'consisting of'.

Compound type : tatpuruṣa (giri+jāla+maya)

• giri – mountain, hill
  noun (masculine)
• jāla – net, network, collection, multitude
  noun (neuter)
• maya – made of, consisting of (suffix)
  adjective (neuter)

अपि (api) - even, also, though, indeed

(indeclinable)

वज्रसाराणि (vajrasārāṇi) - strong as a thunderbolt, hard as diamond

(adjective)

Nominative, neuter, plural of vajrasāra

vajrasāra - having the hardness/essence of a diamond/thunderbolt

Compound type : bahuvrīhi (vajra+sāra)

• vajra – thunderbolt, diamond
  noun (masculine)
• sāra – essence, strength, hardness, core
  noun (masculine)

खानि (khāni) - mines, quarries

(noun)

Nominative, neuter, plural of khani

khani - mine, quarry

एव (eva) - indeed, only, just

(indeclinable)

लक्षाणि (lakṣāṇi) - hundreds of thousands, millions

(noun)

Nominative, neuter, plural of lakṣa

lakṣa - hundred thousand, lakh; target, mark

जगतः (jagataḥ) - of the world, of the universe

(noun)

Genitive, neuter, singular of jagat

jagat - world, universe; moving, living (adj.)

Root: gam (class 1)

विदुः (viduḥ) - they know, they perceive, they understand

(verb)

3rd person , plural, active, present indicative (lat) of vid

Root: vid (class 2)