योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-55, verse-54

इति सर्वशरीरेण जंगमत्वेन जंगमम् ।
स्थावरं स्थावरत्वेन सर्वात्मा भावयन् स्थितः ॥ ५४ ॥

iti sarvaśarīreṇa jaṃgamatvena jaṃgamam ,
sthāvaraṃ sthāvaratvena sarvātmā bhāvayan sthitaḥ 54

54. iti sarvaśarīreṇa jaṅgamatvena jaṅgamam | sthāvaraṃ
sthāvaratvena sarvātmā bhāvayan sthitaḥ ||

54. iti sarvātmā sarvaśarīreṇa jaṅgamam jaṅgamatvena
sthāvaraṃ sthāvaratvena bhāvayan sthitaḥ

54. Thus, the all-pervading Self (ātman) remains, manifesting the moving (jaṅgamam) as possessing motion (jaṅgamatvena), and the stationary (sthāvaram) as possessing stillness (sthāvaratvena), throughout all bodies.

Words meanings summery:

• इति (iti) - thus, in this manner, so, such

• सर्वशरीरेण (sarvaśarīreṇa) - by all bodies, in every body

• जङ्गमत्वेन (jaṅgamatvena) - by the nature of being moving, by its moving quality

• जङ्गमम् (jaṅgamam) - moving, locomotive, animate (things)

• स्थावरम् (sthāvaram) - stationary, immobile, inanimate (things)

• स्थावरत्वेन (sthāvaratvena) - by the nature of being stationary, by its stationary quality

• सर्वात्मा (sarvātmā) - the Self of all, the universal Self (ātman)

• भावयन् (bhāvayan) - manifesting, causing to be, perceiving, contemplating

• स्थितः (sthitaḥ) - stands, remains, exists, is situated

Words meanings and morphology

इति (iti) - thus, in this manner, so, such

(indeclinable)

Note: Used to introduce a statement.

सर्वशरीरेण (sarvaśarīreṇa) - by all bodies, in every body

(noun)

Instrumental, neuter, singular of sarvaśarīra

sarvaśarīra - all bodies, every body

Compound.

Compound type : tatpurusha (sarva+śarīra)

• sarva – all, every
  adjective (masculine)
• śarīra – body
  noun (neuter)

जङ्गमत्वेन (jaṅgamatvena) - by the nature of being moving, by its moving quality

(noun)

Instrumental, neuter, singular of jaṅgamatva

jaṅgamatva - the state of being moving, mobility, moving-ness

Derived from `jaṅgama` + `tva` (abstract suffix).

जङ्गमम् (jaṅgamam) - moving, locomotive, animate (things)

(noun)

Accusative, neuter, singular of jaṅgama

jaṅgama - moving, locomotive, animate

From root `gam` with intensive reduplication.

Root: gam (class 1)

स्थावरम् (sthāvaram) - stationary, immobile, inanimate (things)

(noun)

Accusative, neuter, singular of sthāvara

sthāvara - stationary, immobile, inanimate (often refers to plants, mountains)

From root `sthā` (to stand).

Root: sthā (class 1)

स्थावरत्वेन (sthāvaratvena) - by the nature of being stationary, by its stationary quality

(noun)

Instrumental, neuter, singular of sthāvaratva

sthāvaratva - the state of being stationary, immobility, stationary-ness

Derived from `sthāvara` + `tva` (abstract suffix).

सर्वात्मा (sarvātmā) - the Self of all, the universal Self (ātman)

(noun)

Nominative, masculine, singular of sarvātman

sarvātman - the Self of all, the universal Self, the all-pervading spirit (ātman)

Compound.

Compound type : tatpurusha (sarva+ātman)

• sarva – all, every
  adjective (masculine)
• ātman – self, soul, spirit, ultimate reality (ātman)
  noun (masculine)
  Root: an (class 2)

भावयन् (bhāvayan) - manifesting, causing to be, perceiving, contemplating

(participle)

Nominative, masculine, singular of bhāvayat

bhāvayat - manifesting, causing to be, creating, contemplating, perceiving

Present active participle

From causal root `bhū` (`bhāvayati`).

Root: bhū (class 1)

स्थितः (sthitaḥ) - stands, remains, exists, is situated

(participle)

Nominative, masculine, singular of sthita

sthita - standing, situated, existing, remaining

Past passive participle

From root `sthā` (to stand).

Root: sthā (class 1)

Note: Here, it means 'is situated' or 'exists'.