योगवासिष्ठः yogavāsiṣṭhaḥ - book-4, chapter-60, verse-22

प्राधान्येन समायाता ये यदा परमात्मनः ।
दुर्लभाः पुरुषा राम ते महागुणशालिनः ॥ २२ ॥

prādhānyena samāyātā ye yadā paramātmanaḥ ,
durlabhāḥ puruṣā rāma te mahāguṇaśālinaḥ 22

22. prādhānyena samāyātāḥ ye yadā paramātmanaḥ
durlabhāḥ puruṣāḥ rāma te mahāguṇaśālinaḥ

22. rāma,
ye puruṣāḥ prādhānyena yadā paramātmanaḥ samāyātāḥ,
te durlabhāḥ mahāguṇaśālinaḥ

22. O Rama, those persons (puruṣa) who come pre-eminently from the supreme self (paramātman) are rare, and they are endowed with great qualities.

Words meanings summery:

• प्राधान्येन (prādhānyena) - primarily, pre-eminently, principally

• समायाताः (samāyātāḥ) - who have come, arrived, obtained

• ये (ye) - who, those who

• यदा (yadā) - when, whenever

• परमात्मनः (paramātmanaḥ) - of the supreme self, from the supreme self

• दुर्लभाः (durlabhāḥ) - rare, hard to obtain, difficult to find

• पुरुषाः (puruṣāḥ) - persons, individuals, human beings

• राम (rāma) - O Rama

• ते (te) - those, they

• महागुणशालिनः (mahāguṇaśālinaḥ) - endowed with great qualities, possessing great virtues

Words meanings and morphology

प्राधान्येन (prādhānyena) - primarily, pre-eminently, principally

(noun)

Instrumental, neuter, singular of prādhānya

prādhānya - predominance, pre-eminence, superiority, principal position

Derived from pradhāna (chief, principal) + -ya (abstract noun suffix).

समायाताः (samāyātāḥ) - who have come, arrived, obtained

(adjective)

Nominative, masculine, plural of samāyāta

samāyāta - come, arrived, obtained

Past Passive Participle

Formed from the root yā (to go) with upasargas sam- and ā-.

Prefixes: sam+ā

Root: yā (class 2)

ये (ye) - who, those who

(pronoun)

Nominative, masculine, plural of yad

yad - who, which, what, whichever

यदा (yadā) - when, whenever

(indeclinable)

परमात्मनः (paramātmanaḥ) - of the supreme self, from the supreme self

(noun)

Genitive, masculine, singular of paramātman

paramātman - the supreme self (ātman), the ultimate reality, God

Compound type : karmadhāraya (parama+ātman)

• parama – supreme, highest, ultimate, most excellent
  adjective (masculine)
• ātman – self, soul, spirit, individual essence, the ultimate reality (brahman)
  noun (masculine)

दुर्लभाः (durlabhāḥ) - rare, hard to obtain, difficult to find

(adjective)

Nominative, masculine, plural of durlabha

durlabha - difficult to obtain, rare, scarce, hard to find

gerundive/kṛtya

Derived from dur- (difficult, bad) and labh (to obtain).

Prefix: dur

Root: labh (class 1)

पुरुषाः (puruṣāḥ) - persons, individuals, human beings

(noun)

Nominative, masculine, plural of puruṣa

puruṣa - person, human being, cosmic being (puruṣa), male

राम (rāma) - O Rama

(proper noun)

Vocative, masculine, singular of rāma

rāma - Rama (name of a prominent deity in Hinduism, hero of the Rāmāyaṇa)

ते (te) - those, they

(pronoun)

Nominative, masculine, plural of tad

tad - that, those, he, she, it, they

महागुणशालिनः (mahāguṇaśālinaḥ) - endowed with great qualities, possessing great virtues

(adjective)

Nominative, masculine, plural of mahāguṇaśālin

mahāguṇaśālin - possessing great qualities, virtuous, eminent

Compound type : bahuvrīhi (mahāguṇa+śālin)

• mahāguṇa – great quality, great virtue
  noun (masculine)
• śālin – possessing, endowed with, having
  adjective (masculine)
  Suffix indicating possession, derived from root śāl- 'to possess'.