योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-5, verse-45

समः स्वस्थः स्थिरमतिः शान्तशोकमना मुनिः ।
मौनी वरमणिस्वच्छो विज्वरो भव राघव ॥ ४५ ॥

samaḥ svasthaḥ sthiramatiḥ śāntaśokamanā muniḥ ,
maunī varamaṇisvaccho vijvaro bhava rāghava 45

45. samaḥ svasthaḥ sthiramatiḥ śāntaśokamanāḥ muniḥ
maunī varamaṇisvacchaḥ vijvaraḥ bhava rāghava

45. rāghava samaḥ svasthaḥ sthiramatiḥ śāntaśokamanāḥ
muniḥ maunī varamaṇisvacchaḥ vijvaraḥ bhava

45. O Rāghava, be equanimous, self-reliant, of steady mind, with a mind free from sorrow, a sage (muni), silent, and as pure as a precious jewel. Be free from distress.

Words meanings summery:

• समः (samaḥ) - equal, even, impartial, equanimous

• स्वस्थः (svasthaḥ) - self-reliant, healthy, composed, established in oneself

• स्थिरमतिः (sthiramatiḥ) - steady-minded, resolute, firm in intellect

• शान्तशोकमनाः (śāntaśokamanāḥ) - one whose mind is free from sorrow, with a tranquil mind

• मुनिः (muniḥ) - sage, ascetic, seer, silent one

• मौनी (maunī) - silent, observer of silence

• वरमणिस्वच्छः (varamaṇisvacchaḥ) - as pure/clear as a precious jewel

• विज्वरः (vijvaraḥ) - free from fever, free from distress/suffering

• भव (bhava) - be, become

• राघव (rāghava) - O Rāghava (a descendant of Raghu, referring to Rama)

Words meanings and morphology

समः (samaḥ) - equal, even, impartial, equanimous

(adjective)

Nominative, masculine, singular of sama

sama - same, equal, similar, impartial, equanimous

स्वस्थः (svasthaḥ) - self-reliant, healthy, composed, established in oneself

(adjective)

Nominative, masculine, singular of svastha

svastha - self-abiding, healthy, comfortable, content, self-possessed

Compound of 'sva' (one's own) and 'stha' (standing, abiding).

Compound type : Tatpuruṣa (sva+stha)

• sva – one's own, self
  pronoun/adjective (masculine)
• stha – standing, staying, situated, abiding
  adjective (masculine)
  Derived from root sthā (to stand)
  Root: sthā (class 1)

स्थिरमतिः (sthiramatiḥ) - steady-minded, resolute, firm in intellect

(adjective)

Nominative, masculine, singular of sthiramati

sthiramati - of steady mind, resolute, firm in intellect

Compound type : Bahuvrīhi (sthira+mati)

• sthira – firm, steady, constant, immovable
  adjective (masculine)
• mati – mind, intellect, thought, intention
  noun (feminine)
  Derived from root man (to think)
  Root: man (class 4)

शान्तशोकमनाः (śāntaśokamanāḥ) - one whose mind is free from sorrow, with a tranquil mind

(adjective)

Nominative, masculine, singular of śāntaśokamanas

śāntaśokamanas - one whose mind (manas) has sorrow (śoka) tranquilized (śānta)

Compound type : Bahuvrīhi (śāntaśoka+manas)

• śāntaśoka – whose sorrow is pacified/calmed
  adjective (masculine)
• manas – mind, intellect, thought
  noun (neuter)
  Root: man (class 4)

मुनिः (muniḥ) - sage, ascetic, seer, silent one

(noun)

Nominative, masculine, singular of muni

muni - sage, ascetic, holy man, one who observes silence

Derived from root man (to think) with uṇādi suffix i.

Root: man (class 4)

मौनी (maunī) - silent, observer of silence

(adjective)

Nominative, masculine, singular of maunin

maunin - silent, practicing silence, an ascetic who observes silence

Derived from `mouna` (silence) with the suffix -in.

वरमणिस्वच्छः (varamaṇisvacchaḥ) - as pure/clear as a precious jewel

(adjective)

Nominative, masculine, singular of varamaṇisvaccha

varamaṇisvaccha - pure/clear like a precious gem

Compound type : Upamāna Tatpuruṣa (varamaṇi+svaccha)

• varamaṇi – a precious jewel, excellent gem
  noun (masculine)
• svaccha – pure, clear, clean, transparent
  adjective (masculine)

विज्वरः (vijvaraḥ) - free from fever, free from distress/suffering

(adjective)

Nominative, masculine, singular of vijvara

vijvara - free from fever, free from distress, without affliction

Compound type : Bahuvrīhi (vi+jvara)

• vi – without, free from, apart
  prefix/indeclinable
• jvara – fever, distress, affliction, pain
  noun (masculine)
  Derived from root jvar (to be hot, suffer from fever)
  Root: jvar (class 1)

भव (bhava) - be, become

(verb)

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

Root: bhū (class 1)

राघव (rāghava) - O Rāghava (a descendant of Raghu, referring to Rama)

(proper noun)

Vocative, masculine, singular of rāghava

rāghava - descendant of Raghu; an epithet for Rama