योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-78, verse-40

समस्तगुणजालानामध्यात्मज्ञानमुत्तमम् ।
तद्विद्राजा भवेद्राजा तद्विन्मन्त्री च मन्त्रवित् ॥ ४० ॥

samastaguṇajālānāmadhyātmajñānamuttamam ,
tadvidrājā bhavedrājā tadvinmantrī ca mantravit 40

40. samasta-guṇa-jālānām adhyātma-jñānam uttamam tat-vit
rājā bhavet rājā tat-vit mantrī ca mantra-vit

40. samasta-guṇa-jālānām adhyātma-jñānam uttamam.
tat-vit rājā rājā bhavet.
tat-vit mantrī ca mantravit (bhavet).

40. Among all excellent qualities, knowledge of the supreme Self (ātman) is the foremost. A king who possesses this knowledge becomes a true ruler, and a minister who has it becomes a truly wise counselor.

Words meanings summery:

• समस्त-गुण-जालानाम् (samasta-guṇa-jālānām) - among all excellent qualities (of all networks of qualities, of all collections of attributes)

• अध्यात्म-ज्ञानम् (adhyātma-jñānam) - knowledge of the supreme Self (ātman), spiritual knowledge

• उत्तमम् (uttamam) - supreme, best, foremost

• तत्-वित् (tat-vit) - one who knows the spiritual knowledge (adhyātma-jñānam) (one who knows that)

• राजा (rājā) - king, ruler

• भवेत् (bhavet) - becomes, should be

• राजा (rājā) - a true king (emphasizing the quality of the ruler) (king, ruler)

• तत्-वित् (tat-vit) - one who knows the spiritual knowledge (adhyātma-jñānam) (one who knows that)

• मन्त्री (mantrī) - minister, counselor

• च (ca) - and, also

• मन्त्र-वित् (mantra-vit) - one who knows counsel, a wise counselor

Words meanings and morphology

समस्त-गुण-जालानाम् (samasta-guṇa-jālānām) - among all excellent qualities (of all networks of qualities, of all collections of attributes)

(noun)

Genitive, neuter, plural of samasta-guṇa-jāla

samasta-guṇa-jāla - network/collection of all qualities

Compound type : tatpurusha (samasta+guṇa+jāla)

• samasta – all, entire, complete
  adjective (masculine)
  Past Passive Participle
  Derived from root as with prefix sam
  Prefix: sam
  Root: as (class 2)
• guṇa – quality, attribute, virtue
  noun (masculine)
• jāla – net, collection, multitude
  noun (neuter)

अध्यात्म-ज्ञानम् (adhyātma-jñānam) - knowledge of the supreme Self (ātman), spiritual knowledge

(noun)

Nominative, neuter, singular of adhyātma-jñāna

adhyātma-jñāna - knowledge of the Self, spiritual knowledge

Compound type : tatpurusha (adhyātman+jñāna)

• adhyātman – the supreme Self (ātman), pertaining to the Self
  noun (neuter)
  Prefix: adhi
• jñāna – knowledge, wisdom, understanding
  noun (neuter)
  Root: jñā (class 9)

उत्तमम् (uttamam) - supreme, best, foremost

(adjective)

Nominative, neuter, singular of uttama

uttama - highest, best, supreme, excellent

तत्-वित् (tat-vit) - one who knows the spiritual knowledge (adhyātma-jñānam) (one who knows that)

(adjective)

Nominative, masculine, singular of tad-vid

tad-vid - one who knows that, a knower of it

Compound type : tatpurusha (tad+vid)

• tad – that
  pronoun (neuter)
• vid – knowing, one who knows
  adjective (masculine)
  Agent Noun
  Derived from root vid with suffix -vi (kvin)
  Root: vid (class 2)

राजा (rājā) - king, ruler

(noun)

Nominative, masculine, singular of rājan

rājan - king, monarch, ruler

भवेत् (bhavet) - becomes, should be

(verb)

3rd person , singular, active, optative (vidhi liṅ) of bhū

Root: bhū (class 1)

राजा (rājā) - a true king (emphasizing the quality of the ruler) (king, ruler)

(noun)

Nominative, masculine, singular of rājan

rājan - king, monarch, ruler

तत्-वित् (tat-vit) - one who knows the spiritual knowledge (adhyātma-jñānam) (one who knows that)

(adjective)

Nominative, masculine, singular of tad-vid

tad-vid - one who knows that, a knower of it

Compound type : tatpurusha (tad+vid)

• tad – that
  pronoun (neuter)
• vid – knowing, one who knows
  adjective (masculine)
  Agent Noun
  Derived from root vid with suffix -vi (kvin)
  Root: vid (class 2)

मन्त्री (mantrī) - minister, counselor

(noun)

Nominative, masculine, singular of mantrin

mantrin - minister, counselor, advisor

Root: mantr (class 10)

च (ca) - and, also

(indeclinable)

मन्त्र-वित् (mantra-vit) - one who knows counsel, a wise counselor

(adjective)

Nominative, masculine, singular of mantra-vid

mantra-vid - one who knows counsel/sacred texts/spells

Compound type : tatpurusha (mantra+vid)

• mantra – counsel, advice, sacred text, hymn
  noun (masculine)
  Root: mantr (class 10)
• vid – knowing, one who knows
  adjective (masculine)
  Agent Noun
  Derived from root vid with suffix -vi (kvin)
  Root: vid (class 2)