योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-42, verse-31

अहं देहं समुत्सृज्य लोकान्तरमितोऽपरम् ।
निजमायामि हे देवि स्वप्नात्स्वप्नान्तरं यथा ॥ ३१ ॥

ahaṃ dehaṃ samutsṛjya lokāntaramito'param ,
nijamāyāmi he devi svapnātsvapnāntaraṃ yathā 31

31. aham deham samutsṛjya lokāntaram itaḥ aparam
nijam āyāmi he devi svapnāt svapnāntaram yathā

31. he devi yathā svapnāt svapnāntaram aham itaḥ
deham samutsṛjya aparam nijam lokāntaram āyāmi

31. O Goddess, just as one passes from one dream to another, I will abandon this body from here and enter another world, my own.

Words meanings summery:

• अहम् (aham) - I

• देहम् (deham) - body

• समुत्सृज्य (samutsṛjya) - having completely abandoned, having given up

• लोकान्तरम् (lokāntaram) - another world, another realm

• इतः (itaḥ) - from here, from this place

• अपरम् (aparam) - another, other

• निजम् (nijam) - my own, one's own

• आयामि (āyāmi) - I go, I enter, I approach

• हे (he) - O (vocative particle)

• देवि (devi) - O Goddess

• स्वप्नात् (svapnāt) - from a dream

• स्वप्नान्तरम् (svapnāntaram) - to another dream, into another dream state

• यथा (yathā) - just as, as

Words meanings and morphology

अहम् (aham) - I

(pronoun)

Nominative, singular of aham

aham - I

देहम् (deham) - body

(noun)

Accusative, masculine, singular of deha

deha - body, form, mass

समुत्सृज्य (samutsṛjya) - having completely abandoned, having given up

(indeclinable)

absolutive

Derived from root sṛj with upasargas sam and ut

Prefixes: sam+ut

Root: sṛj (class 6)

लोकान्तरम् (lokāntaram) - another world, another realm

(noun)

Accusative, neuter, singular of lokāntara

lokāntara - another world, other realm

Compound type : tatpuruṣa (loka+antara)

• loka – world, realm, people
  noun (masculine)
• antara – other, another, interval, interior
  adjective (neuter)

इतः (itaḥ) - from here, from this place

(indeclinable)

अपरम् (aparam) - another, other

(adjective)

Accusative, neuter, singular of apara

apara - other, another, posterior

निजम् (nijam) - my own, one's own

(adjective)

Accusative, neuter, singular of nija

nija - one's own, native, inherent

आयामि (āyāmi) - I go, I enter, I approach

(verb)

1st person , singular, active, present (laṭ) of yā

Prefix: ā

Root: yā (class 2)

हे (he) - O (vocative particle)

(indeclinable)

देवि (devi) - O Goddess

(noun)

Vocative, feminine, singular of devī

devī - goddess, queen

स्वप्नात् (svapnāt) - from a dream

(noun)

Ablative, masculine, singular of svapna

svapna - dream, sleep

स्वप्नान्तरम् (svapnāntaram) - to another dream, into another dream state

(noun)

Accusative, neuter, singular of svapnāntara

svapnāntara - another dream, transition between dreams

Compound type : tatpuruṣa (svapna+antara)

• svapna – dream, sleep
  noun (masculine)
• antara – other, another, interval, interior
  adjective (neuter)

यथा (yathā) - just as, as

(indeclinable)