योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-14, verse-21

विद्याधरकुलाधीश इत्यद्यैव स देवराड् ।
तस्येन्द्रस्य कुलोत्पन्न इति विद्धि यथास्थितम् ॥ २१ ॥

vidyādharakulādhīśa ityadyaiva sa devarāḍ ,
tasyendrasya kulotpanna iti viddhi yathāsthitam 21

21. vidyādharakulādhīśaḥ iti adya eva saḥ devarāṭ
tasya indrasya kulotpannaḥ iti viddhi yathāsthitam

21. viddhi yathāsthitam iti adya eva saḥ devarāṭ
vidyādharakulādhīśaḥ tasya indrasya kulotpannaḥ

21. Know this as it truly is: Just today, he who is the king of gods and the lord of the Vidyādhara clan, was born into the family of that (previous) Indra.

Words meanings summery:

• विद्याधरकुलाधीशः (vidyādharakulādhīśaḥ) - lord of the Vidyādhara clan, chief of the Vidhyādhara family

• इति (iti) - marking the assertion/statement that follows (thus, in this manner, marking direct speech or thought)

• अद्य (adya) - today, now

• एव (eva) - emphasizing "today" (only, just, indeed, certainly)

• सः (saḥ) - referring to the subject of the narration (he, that)

• देवराट् (devarāṭ) - a specific Indra (king of gods) (king of gods, Indra)

• तस्य (tasya) - referring to a previously mentioned Indra (of him, of that)

• इन्द्रस्य (indrasya) - of Indra

• कुलोत्पन्नः (kulotpannaḥ) - born into the specific family of Indra (born in a family, originated from a lineage)

• इति (iti) - marking the statement to be known (thus, in this manner, marking direct speech or thought)

• विद्धि (viddhi) - know

• यथास्थितम् (yathāsthitam) - emphasizing the truthfulness of the statement (as it stands, as it is, factually)

Words meanings and morphology

विद्याधरकुलाधीशः (vidyādharakulādhīśaḥ) - lord of the Vidyādhara clan, chief of the Vidhyādhara family

(noun)

Nominative, masculine, singular of vidyādharakulādhīśa

vidyādharakulādhīśa - lord of the Vidyādhara family/lineage

Compound type : tatpuruṣa (vidyādhara+kula+adhīśa)

• vidyādhara – holder of knowledge, celestial being, a class of demigods
  noun (masculine)
• kula – family, lineage, clan, race
  noun (neuter)
• adhīśa – lord, master, ruler
  noun (masculine)
  Prefix: adhi

इति (iti) - marking the assertion/statement that follows (thus, in this manner, marking direct speech or thought)

(indeclinable)

अद्य (adya) - today, now

(indeclinable)

From ida- + -ya (pronominal suffix).

एव (eva) - emphasizing "today" (only, just, indeed, certainly)

(indeclinable)

सः (saḥ) - referring to the subject of the narration (he, that)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

Note: Masculine nominative singular form of 'tad'.

देवराट् (devarāṭ) - a specific Indra (king of gods) (king of gods, Indra)

(noun)

Nominative, masculine, singular of devarāj

devarāj - king of gods, Indra

Compound of deva (god) and rāj (king).

Compound type : tatpuruṣa (deva+rājan)

• deva – god, deity, divine
  noun (masculine)
• rājan – king, ruler
  noun (masculine)

Note: Nominative singular form, with final 'j' becoming 'ṭ' due to sandhi before pause or certain consonants.

तस्य (tasya) - referring to a previously mentioned Indra (of him, of that)

(pronoun)

Genitive, masculine, singular of tad

tad - that, he, she, it

Note: Masculine genitive singular form of 'tad'.

इन्द्रस्य (indrasya) - of Indra

(proper noun)

Genitive, masculine, singular of indra

indra - chief of the gods, lord of the atmosphere and sky, king of gods

कुलोत्पन्नः (kulotpannaḥ) - born into the specific family of Indra (born in a family, originated from a lineage)

(adjective)

Nominative, masculine, singular of kulotpanna

kulotpanna - born in a family, descended from a lineage, family-born

Past Passive Participle

From kula (family) + utpanna (born/produced, PPP of ut-pad).

Compound type : tatpuruṣa (kula+utpanna)

• kula – family, lineage, clan
  noun (neuter)
• utpanna – born, produced, arisen
  adjective (masculine)
  Past Passive Participle
  Derived from the root √pad (to go, to move) with the prefix ut (up, out).
  Prefix: ut
  Root: pad (class 4)

Note: Qualifies the implied subject 'he'.

इति (iti) - marking the statement to be known (thus, in this manner, marking direct speech or thought)

(indeclinable)

विद्धि (viddhi) - know

(verb)

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

imperative 2nd singular

From root √vid, 2nd person singular imperative (loṭ-lakara).

Root: vid (class 2)

यथास्थितम् (yathāsthitam) - emphasizing the truthfulness of the statement (as it stands, as it is, factually)

(indeclinable)

From yathā (as, like) + sthita (standing, situated, being).

Compound type : avyayībhāva (yathā+sthita)

• yathā – as, like, in which way
  indeclinable
• sthita – stood, standing, situated, existing, being
  adjective (neuter)
  Past Passive Participle
  Derived from the root √sthā (to stand).
  Root: sthā (class 1)

Note: Accusative singular neuter of an adjective used adverbially.