योगवासिष्ठः yogavāsiṣṭhaḥ - book-4, chapter-62, verse-4

त्वमुदारनिजाचारो धीरो गुणगणाकरः ।
अधितिष्ठसि निर्दुःखं वीतसर्गमनोमलः ॥ ४ ॥

tvamudāranijācāro dhīro guṇagaṇākaraḥ ,
adhitiṣṭhasi nirduḥkhaṃ vītasargamanomalaḥ 4

4. tvam udāranijācāraḥ dhīraḥ guṇagaṇākaraḥ
adhitiṣṭhasi nirduḥkham vītasargamanomalaḥ

4. tvam udāranijācāraḥ dhīraḥ guṇagaṇākaraḥ
vītasargamanomalaḥ nirduḥkham adhitiṣṭhasi

4. You, whose inherent conduct is noble, who are resolute and a fount of countless virtues, dwell free from sorrow, your mental impurities and attachments to creation (sarga) entirely removed.

Words meanings summery:

• त्वम् (tvam) - you

• उदारनिजाचारः (udāranijācāraḥ) - whose inherent conduct is noble, of noble personal conduct

• धीरः (dhīraḥ) - resolute, wise, steady

• गुणगणाकरः (guṇagaṇākaraḥ) - a fount of countless virtues (a mine/source of qualities/virtues)

• अधितिष्ठसि (adhitiṣṭhasi) - you dwell (in that state) (you dwell, you preside, you stand over)

• निर्दुःखम् (nirduḥkham) - without sorrow, free from suffering

• वीतसर्गमनोमलः (vītasargamanomalaḥ) - your mental impurities and attachments entirely removed (one whose mental impurities and attachments are gone)

Words meanings and morphology

त्वम् (tvam) - you

(pronoun)

Nominative, singular of tvam

tvam - you

उदारनिजाचारः (udāranijācāraḥ) - whose inherent conduct is noble, of noble personal conduct

(adjective)

Nominative, masculine, singular of udāranijācāra

udāranijācāra - one whose own conduct is noble

Compound type : bahuvrīhi (udāra+nija+ācāra)

• udāra – noble, generous, exalted
  adjective
• nija – own, inherent, natural
  adjective
• ācāra – conduct, custom, practice
  noun (masculine)
  Prefix: ā
  Root: car (class 1)

धीरः (dhīraḥ) - resolute, wise, steady

(adjective)

Nominative, masculine, singular of dhīra

dhīra - resolute, wise, steady, patient, brave

गुणगणाकरः (guṇagaṇākaraḥ) - a fount of countless virtues (a mine/source of qualities/virtues)

(noun)

Nominative, masculine, singular of guṇagaṇākara

guṇagaṇākara - mine of good qualities, source of virtues

Compound type : tatpuruṣa (guṇagaṇa+ākara)

• guṇa – quality, virtue, attribute
  noun (masculine)
• gaṇa – multitude, group, host
  noun (masculine)
• ākara – mine, source, origin, store
  noun (masculine)
  From root kṛ (to scatter, to make) or from root ak (to bend) + aran.
  Prefix: ā
  Root: kṛ (class 8)

Note: Acts as an adjective describing 'tvam'.

अधितिष्ठसि (adhitiṣṭhasi) - you dwell (in that state) (you dwell, you preside, you stand over)

(verb)

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

present active

Prefix: adhi

Root: sthā (class 1)

निर्दुःखम् (nirduḥkham) - without sorrow, free from suffering

(indeclinable)

Compound type : bahuvrīhi (nis+duḥkha)

• nis – out, forth, without, free from
  indeclinable
• duḥkha – suffering, pain, sorrow, misery
  noun (neuter)

Note: Accusative singular neuter of the adjective, used adverbially.

वीतसर्गमनोमलः (vītasargamanomalaḥ) - your mental impurities and attachments entirely removed (one whose mental impurities and attachments are gone)

(adjective)

Nominative, masculine, singular of vītasargamanomala

vītasargamanomala - one from whom the impurities of mind and attachment to creation have departed

Compound type : bahuvrīhi (vīta+sarga+manomala)

• vīta – gone, departed, ceased, free from
  adjective
  Past Passive Participle
  From root 'i' (to go) with prefix 'vi', implying 'gone'.
  Prefix: vi
  Root: i (class 2)
• sarga – creation, emission, chapter, attachment
  noun (masculine)
  From root sṛj (to emit, create)
  Root: sṛj (class 6)
• manomala – impurity of mind, mental defilement
  noun (masculine)

Note: Describes 'tvam'.