योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-128, verse-7

वायव्यं च महावायौ नाभसं नभसि क्षिपेत् ।
पृथिव्यादिषु विन्यस्य चेन्द्रियाण्यात्मयोनिषु ॥ ७ ॥

vāyavyaṃ ca mahāvāyau nābhasaṃ nabhasi kṣipet ,
pṛthivyādiṣu vinyasya cendriyāṇyātmayoniṣu 7

7. vāyavyam ca mahāvāyau nābhasam nabhasi kṣipet
pṛthivyādiṣu vinyasya ca indriyāṇi ātmayoniṣu

7. vāyavyam ca mahāvāyau kṣipet,
nābhasam ca nabhasi kṣipet,
indriyāṇi ca pṛthivyādiṣu ātmayoniṣu vinyasya

7. And one should dissolve the airy portion into the great wind element, and the etheric portion into the ether element. And having resolved the sense organs into their respective elemental origins, such as earth and the other elements.

Words meanings summery:

• वायव्यम् (vāyavyam) - the airy portion (of the body) (airy; relating to wind or air)

• च (ca) - and (and; also; moreover)

• महावायौ (mahāvāyau) - into the great wind element (in the great wind; into the great air element)

• नाभसम् (nābhasam) - the etheric portion (of the body) (ethereal; atmospheric; relating to space or ether)

• नभसि (nabhasi) - into the ether element (in the sky; in the ether; into the sky/ether)

• क्षिपेत् (kṣipet) - one should dissolve (one should throw; one should cast; one should dismiss; one should dissolve)

• पृथिव्यादिषु (pṛthivyādiṣu) - into the elemental origins, such as earth and the other elements (in earth and so on; into earth and the like)

• विन्यस्य (vinyasya) - having resolved (having placed; having assigned; having arranged; having resolved)

• च (ca) - and (and; also; moreover)

• इन्द्रियाणि (indriyāṇi) - the sense organs (the senses; sense organs)

• आत्मयोनिषु (ātmayoniṣu) - into their respective elemental origins (in their own origin; into their own source)

Words meanings and morphology

वायव्यम् (vāyavyam) - the airy portion (of the body) (airy; relating to wind or air)

(adjective)

Accusative, neuter, singular of vāyavya

vāyavya - airy, relating to wind

Derived from vāyu (wind, air)

Note: Object of kṣipet.

च (ca) - and (and; also; moreover)

(indeclinable)

Note: Connects the preceding element to the process.

महावायौ (mahāvāyau) - into the great wind element (in the great wind; into the great air element)

(noun)

Locative, masculine, singular of mahāvāyu

mahāvāyu - great wind, great air (element)

Compound type : karmadhāraya (mahā+vāyu)

• mahā – great, large
  adjective (feminine)
  Feminine stem of mahat
• vāyu – wind, air
  noun (masculine)
  From root vā (to blow)
  Root: vā (class 2)

Note: Target of dissolution.

नाभसम् (nābhasam) - the etheric portion (of the body) (ethereal; atmospheric; relating to space or ether)

(adjective)

Accusative, neuter, singular of nābhasa

nābhasa - ethereal, atmospheric, relating to space

Derived from nabhas (sky, ether)

Note: Object of kṣipet.

नभसि (nabhasi) - into the ether element (in the sky; in the ether; into the sky/ether)

(noun)

Locative, neuter, singular of nabhas

nabhas - sky, atmosphere, ether

Note: Target of dissolution.

क्षिपेत् (kṣipet) - one should dissolve (one should throw; one should cast; one should dismiss; one should dissolve)

(verb)

3rd person , singular, active, optative (vidhi-liṅ) of kṣip

Root: kṣip (class 6)

पृथिव्यादिषु (pṛthivyādiṣu) - into the elemental origins, such as earth and the other elements (in earth and so on; into earth and the like)

(noun)

Locative, feminine, plural of pṛthivyādi

pṛthivyādi - earth and so on

Compound type : dvandva (pṛthivī+ādi)

• pṛthivī – earth
  noun (feminine)
• ādi – beginning, etcetera, and so on
  indeclinable

Note: Refers to the Mahābhūtas as the sources.

विन्यस्य (vinyasya) - having resolved (having placed; having assigned; having arranged; having resolved)

(indeclinable)

absolutive

Formed with suffix lyap from root as with prefixes vi and ni

Prefixes: vi+ni

Root: as (class 4)

च (ca) - and (and; also; moreover)

(indeclinable)

Note: Connects this clause.

इन्द्रियाणि (indriyāṇi) - the sense organs (the senses; sense organs)

(noun)

Accusative, neuter, plural of indriya

indriya - sense organ, faculty of sense

Root: ind

Note: Object of vinyasya.

आत्मयोनिषु (ātmayoniṣu) - into their respective elemental origins (in their own origin; into their own source)

(noun)

Locative, masculine, plural of ātmayoni

ātmayoni - one's own source, self-born, originating from oneself

Compound type : tatpuruṣa (ātman+yoni)

• ātman – self, own
  pronoun/noun (masculine)
  Used reflexively
  Root: at (class 1)
• yoni – origin, source, womb
  noun (masculine/feminine)
  Root: yū

Note: Further specifies pṛthivyādiṣu.