योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-71, verse-34

शब्दः कचटतप्रायः स्फुरत्यन्तः समीरणैः ।
यथा प्रजायते वंशाद्देहरन्ध्रात्तथैव हि ॥ ३४ ॥

śabdaḥ kacaṭataprāyaḥ sphuratyantaḥ samīraṇaiḥ ,
yathā prajāyate vaṃśāddeharandhrāttathaiva hi 34

34. śabdaḥ kacaṭataprāyaḥ sphurati antaḥ samīraṇaiḥ |
yathā prajāyate vaṃśāt deharandhrāt tathā eva hi ||

34. kacaṭataprāyaḥ śabdaḥ samīraṇaiḥ antaḥ sphurati yathā vaṃśāt prajāyate,
tathā eva hi deharandhrāt (prajāyate)

34. Sounds like 'ka', 'ca', 'ṭa', 'ta', and so forth, manifest internally through the vital airs (samīraṇa). Just as sound is produced from a bamboo flute, similarly, it arises from the body's apertures.

Words meanings summery:

• शब्दः (śabdaḥ) - sound, word, noise

• कचटतप्रायः (kacaṭataprāyaḥ) - like 'ka', 'ca', 'ṭa', 'ta', resembling these sounds

• स्फुरति (sphurati) - manifests, throbs, vibrates, appears

• अन्तः (antaḥ) - within, internally, inside

• समीरणैः (samīraṇaiḥ) - by the winds, by the vital airs

• यथा (yathā) - just as, as, like

• प्रजायते (prajāyate) - is produced, arises, is born

• वंशात् (vaṁśāt) - from bamboo, from a flute

• देहरन्ध्रात् (deharandhrāt) - from the body's apertures/orifices

• तथा (tathā) - so, similarly, thus

• एव (eva) - only, just, indeed, very

• हि (hi) - indeed, for, surely

Words meanings and morphology

शब्दः (śabdaḥ) - sound, word, noise

(noun)

Nominative, masculine, singular of śabda

śabda - sound, noise, voice, word, speech

कचटतप्रायः (kacaṭataprāyaḥ) - like 'ka', 'ca', 'ṭa', 'ta', resembling these sounds

(adjective)

Nominative, masculine, singular of kacaṭataprāya

kacaṭataprāya - similar to k, c, ṭ, t; consisting mostly of k, c, ṭ, t

Compound of fundamental sounds and prāya (like, mostly).

Compound type : karmadhāraya (kacaṭata+prāya)

• kacaṭata – the sounds k, c, ṭ, t
  proper noun (masculine)
  A phonetic grouping of sounds (guttural, palatal, retroflex, dental stops)
• prāya – like, similar to, mostly, nearly
  adjective (masculine)

Note: Qualifies śabdaḥ.

स्फुरति (sphurati) - manifests, throbs, vibrates, appears

(verb)

3rd person , singular, active, present (laṭ) of sphur

Root: sphur (class 6)

अन्तः (antaḥ) - within, internally, inside

(indeclinable)

समीरणैः (samīraṇaiḥ) - by the winds, by the vital airs

(noun)

Instrumental, masculine, plural of samīraṇa

samīraṇa - wind, air, vital air, breath

Derived from root īr (to move) with prefixes sam and ā

Prefixes: sam+ā

Root: īr (class 2)

यथा (yathā) - just as, as, like

(indeclinable)

प्रजायते (prajāyate) - is produced, arises, is born

(verb)

3rd person , singular, passive, present (laṭ) of pra-jan

Prefix: pra

Root: jan (class 4)

वंशात् (vaṁśāt) - from bamboo, from a flute

(noun)

Ablative, masculine, singular of vaṃśa

vaṁśa - bamboo, reed, flute, family, lineage

देहरन्ध्रात् (deharandhrāt) - from the body's apertures/orifices

(noun)

Ablative, neuter, singular of deharandhra

deharandhra - body-opening, aperture of the body

Compound type : tatpuruṣa (deha+randhra)

• deha – body, form
  noun (masculine)
• randhra – hole, opening, aperture, cavity
  noun (neuter)

तथा (tathā) - so, similarly, thus

(indeclinable)

एव (eva) - only, just, indeed, very

(indeclinable)

हि (hi) - indeed, for, surely

(indeclinable)