योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-34, verse-55

परमां तामहं सर्वपदार्थान्तरवर्तिताम् ।
उपेत्य संविद्वैचित्र्यं प्रतनोमि स्वयेच्छया ॥ ५५ ॥

paramāṃ tāmahaṃ sarvapadārthāntaravartitām ,
upetya saṃvidvaicitryaṃ pratanomi svayecchayā 55

55. paramām tām aham sarva-padārtha-antara-vartitām
upetya saṃvid-vaicitryam pratano-mi svayā icchayā

55. aham paramām tām sarva-padārtha-antara-vartitām
upetya svayā icchayā saṃvid-vaicitryam pratano-mi

55. Having attained that supreme state of being inherent within all substances, I expand the diversity of consciousness by my own will.

Words meanings summery:

• परमाम् (paramām) - supreme, highest, ultimate

• ताम् (tām) - that (feminine accusative)

• अहम् (aham) - I

• सर्व-पदार्थ-अन्तर-वर्तिताम् (sarva-padārtha-antara-vartitām) - the state of being within all substances/objects

• उपेत्य (upetya) - having attained, having approached, having obtained

• संविद्-वैचित्र्यम् (saṁvid-vaicitryam) - the diversity of consciousness/knowledge

• प्रतनो-मि (pratano-mi) - I spread, I expand, I extend

• स्वया (svayā) - by one's own, by my own

• इच्छया (icchayā) - by will, by desire

Words meanings and morphology

परमाम् (paramām) - supreme, highest, ultimate

(adjective)

Accusative, feminine, singular of parama

parama - supreme, highest, ultimate, most excellent

Note: Qualifies tām sarva-padārtha-antara-vartitām.

ताम् (tām) - that (feminine accusative)

(pronoun)

Accusative, feminine, singular of tad

tad - that, she, it (demonstrative pronoun)

अहम् (aham) - I

(pronoun)

Nominative, singular of asmad

asmad - I, we (first person pronoun)

Note: Subject of pratano-mi.

सर्व-पदार्थ-अन्तर-वर्तिताम् (sarva-padārtha-antara-vartitām) - the state of being within all substances/objects

(noun)

Accusative, feminine, singular of sarva-padārtha-antara-vartitā

sarva-padārtha-antara-vartitā - the state of existing within all substances, immanence in all objects

compound noun + suffix tā (abstract noun suffix)

Compound type : tatpurusha (sarva+padārtha+antara+vartitā)

• sarva – all, every, whole
  adjective
• padārtha – meaning of a word, category of being, object, substance
  noun (masculine)
  From pada (word) + artha (meaning/purpose)
• antara – inside, internal, interval, difference
  indeclinable (neuter)
• vartitā – state of being, existence, prevalence
  noun (feminine)
  From vartin (existing, being) + tā (abstract suffix)

Note: Object of upetya.

उपेत्य (upetya) - having attained, having approached, having obtained

(indeclinable)

Absolutive (gerund)

From upa- + root i (to go) + lyap suffix

Prefix: upa

Root: i (class 2)

संविद्-वैचित्र्यम् (saṁvid-vaicitryam) - the diversity of consciousness/knowledge

(noun)

Accusative, neuter, singular of saṃvid-vaicitrya

saṁvid-vaicitrya - diversity of consciousness, variety of knowledge or perception

Tatpurusha compound

Compound type : tatpurusha (saṃvid+vaicitrya)

• saṃvid – consciousness, knowledge, understanding, intellect
  noun (feminine)
  From sam- + root vid (to know)
  Prefix: sam
  Root: vid (class 2)
• vaicitrya – diversity, variety, manifoldness, peculiarity
  noun (neuter)
  From vicitra (various, wonderful) + ṣyañ (abstract suffix)

प्रतनो-मि (pratano-mi) - I spread, I expand, I extend

(verb)

1st person , singular, active, present (laṭ) of pra-tan

Present Active Indicative

From pra- + root tan (to stretch, extend)

Prefix: pra

Root: tan (class 8)

Note: mi is the ending for 1st person singular.

स्वया (svayā) - by one's own, by my own

(adjective)

Instrumental, feminine, singular of sva

sva - one's own, self

इच्छया (icchayā) - by will, by desire

(noun)

Instrumental, feminine, singular of icchā

icchā - will, desire, wish, inclination

From root iṣ (to wish, desire)

Root: iṣ (class 6)