योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-93, verse-58

सर्वत्यागः परानन्दो दुःखमन्यत्सुदारुणम् ।
इत्योमित्युररीकृत्य यदिच्छसि तदाचर ॥ ५८ ॥

sarvatyāgaḥ parānando duḥkhamanyatsudāruṇam ,
ityomityurarīkṛtya yadicchasi tadācara 58

58. sarvatyāgaḥ parānandaḥ duḥkham anyat sudāruṇam
iti om iti urarīkṛtya yat icchasi tat ācara

58. sarvatyāgaḥ parānandaḥ anyat duḥkham sudāruṇam
iti om iti urarīkṛtya yat icchasi tat ācara

58. Complete renunciation is supreme bliss; anything else is truly terrible suffering. Having accepted this with the affirmation 'Om,' act according to whatever you desire.

Words meanings summery:

• सर्वत्यागः (sarvatyāgaḥ) - complete renunciation, abandonment of all

• परानन्दः (parānandaḥ) - supreme bliss, highest joy

• दुःखम् (duḥkham) - suffering, misery, sorrow

• अन्यत् (anyat) - other, different

• सुदारुणम् (sudāruṇam) - very terrible, very dreadful, very severe

• इति (iti) - thus, in this manner, so saying, indicating quotation

• ओम् (om) - the sacred syllable Om, a mantra

• इति (iti) - thus, in this manner, so saying, indicating quotation

• उररीकृत्य (urarīkṛtya) - having accepted, having agreed to, having consented to

• यत् (yat) - what, which, that which

• इच्छसि (icchasi) - you wish, you desire

• तत् (tat) - that

• आचर (ācara) - act, do, practice

Words meanings and morphology

सर्वत्यागः (sarvatyāgaḥ) - complete renunciation, abandonment of all

(noun)

Nominative, masculine, singular of sarvatyāga

sarvatyāga - renunciation of all, complete abandonment

Compound type : tatpuruṣa (sarva+tyāga)

• sarva – all, every, whole
  adjective (masculine)
• tyāga – renunciation, abandonment, giving up
  noun (masculine)
  From root tyaj (to abandon, give up)
  Root: tyaj (class 1)

परानन्दः (parānandaḥ) - supreme bliss, highest joy

(noun)

Nominative, masculine, singular of parānanda

parānanda - supreme bliss, ultimate joy

Compound type : tatpuruṣa (para+ānanda)

• para – supreme, highest, ultimate, other
  adjective (masculine)
• ānanda – bliss, joy, happiness
  noun (masculine)
  From root nand (to rejoice) with prefix ā
  Prefix: ā
  Root: nand (class 1)

दुःखम् (duḥkham) - suffering, misery, sorrow

(noun)

Nominative, neuter, singular of duḥkha

duḥkha - suffering, pain, misery, sorrow

Note: Also accusative singular neuter. Here, it functions as a nominative, implied 'is'.

अन्यत् (anyat) - other, different

(pronoun)

Nominative, neuter, singular of anya

anya - other, different, another

Note: Also accusative singular neuter.

सुदारुणम् (sudāruṇam) - very terrible, very dreadful, very severe

(adjective)

Nominative, neuter, singular of sudāruṇa

sudāruṇa - very cruel, very dreadful, extremely harsh

Compound type : prādi-samāsa (su+dāruṇa)

• su – good, well, excellent, very
  indeclinable
• dāruṇa – dreadful, terrible, harsh, severe
  adjective (neuter)

Note: Also accusative singular neuter. Qualifies duḥkham.

इति (iti) - thus, in this manner, so saying, indicating quotation

(indeclinable)

ओम् (om) - the sacred syllable Om, a mantra

(indeclinable)

इति (iti) - thus, in this manner, so saying, indicating quotation

(indeclinable)

उररीकृत्य (urarīkṛtya) - having accepted, having agreed to, having consented to

(indeclinable)

absolutive

Formed from urarī (an indeclinable meaning 'yes' or 'agreed') and root kṛ (to do, make). Compound verb.

Root: kṛ (class 8)

Note: This is an absolutive (gerund) verb form.

यत् (yat) - what, which, that which

(pronoun)

Accusative, neuter, singular of yad

yad - what, which, that which (relative pronoun)

Note: Acts as object of ācara.

इच्छसि (icchasi) - you wish, you desire

(verb)

2nd person , singular, active, present (laṭ) of iṣ

present tense

Present stem iccha from root iṣ.

Root: iṣ (class 6)

तत् (tat) - that

(pronoun)

Accusative, neuter, singular of tad

tad - that (demonstrative/correlative pronoun)

Note: Acts as object of ācara.

आचर (ācara) - act, do, practice

(verb)

2nd person , singular, active, imperative (loṭ) of ācar

imperative

From root car (to move, to practice) with prefix ā.

Prefix: ā

Root: car (class 1)