योगवासिष्ठः yogavāsiṣṭhaḥ - book-4, chapter-14, verse-30

भवतोर्दर्शनेनाहमद्य निर्वृतिमागतः ।
सममागतयोर्लोके शीतलोष्णरुचोरिव ॥ ३० ॥

bhavatordarśanenāhamadya nirvṛtimāgataḥ ,
samamāgatayorloke śītaloṣṇarucoriva 30

30. bhavatoḥ darśanena aham adya nirvṛtim āgataḥ
samam āgatayoḥ loke śītalauṣṇarucoḥ iva

30. adya aham bhavatoḥ darśanena nirvṛtim āgataḥ
loke samam āgatayoḥ śītalauṣṇarucoḥ iva

30. Today, by the sight of you two, I have attained great contentment. It is as if the moon (cold-rayed) and the sun (hot-rayed) have appeared together in the world.

Words meanings summery:

• भवतोः (bhavatoḥ) - of you two, for you two (respectful)

• दर्शनेन (darśanena) - by sight, by seeing, by appearance

• अहम् (aham) - I

• अद्य (adya) - today, now

• निर्वृतिम् (nirvṛtim) - great contentment (peace, contentment, bliss, final liberation)

• आगतः (āgataḥ) - arrived, come, attained

• समम् (samam) - equally, together, at the same time

• आगतयोः (āgatayoḥ) - of those two who have come

• लोके (loke) - in the world

• शीतलौष्णरुचोः (śītalauṣṇarucoḥ) - of the moon (cold-rayed) and the sun (hot-rayed) (of the cold-rayed and hot-rayed ones (moon and sun))

• इव (iva) - like, as if, similar to

Words meanings and morphology

भवतोः (bhavatoḥ) - of you two, for you two (respectful)

(pronoun)

Genitive, masculine, dual of bhavat

bhavat - your honor, you (respectful second person pronoun)

दर्शनेन (darśanena) - by sight, by seeing, by appearance

(noun)

Instrumental, neuter, singular of darśana

darśana - sight, vision, seeing, appearance

Root: dṛś (class 1)

अहम् (aham) - I

(pronoun)

Nominative, singular of asmad

asmad - I

अद्य (adya) - today, now

(indeclinable)

निर्वृतिम् (nirvṛtim) - great contentment (peace, contentment, bliss, final liberation)

(noun)

Accusative, feminine, singular of nirvṛti

nirvṛti - peace, contentment, bliss, final liberation

Prefix: nir

Root: vṛt (class 1)

आगतः (āgataḥ) - arrived, come, attained

(adjective)

Nominative, masculine, singular of āgata

āgata - arrived, come, attained

Past Passive Participle

Prefix: ā

Root: gam (class 1)

समम् (samam) - equally, together, at the same time

(indeclinable)

Note: Functions adverbially here.

आगतयोः (āgatayoḥ) - of those two who have come

(adjective)

Genitive, masculine, dual of āgata

āgata - arrived, come, attained

Past Passive Participle

Prefix: ā

Root: gam (class 1)

लोके (loke) - in the world

(noun)

Locative, masculine, singular of loka

loka - world, realm, people

शीतलौष्णरुचोः (śītalauṣṇarucoḥ) - of the moon (cold-rayed) and the sun (hot-rayed) (of the cold-rayed and hot-rayed ones (moon and sun))

(noun)

Genitive, masculine, dual of śītalauṣṇaruci

śītalauṣṇaruci - moon and sun

Compound type : dvandva (śītalā+uṣṇaruci)

• śītalā – cold, cool (often referring to the moon)
  adjective (feminine)
• uṣṇaruci – hot-rayed (the sun)
  noun (masculine)

इव (iva) - like, as if, similar to

(indeclinable)