योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-77, verse-48

मिथो हृदयसंस्थौ तौ द्वावप्यैक्यमुपागतौ ।
तौ संस्थितावेकरसावन्योन्यं दयितावुभौ ॥ ४८ ॥

mitho hṛdayasaṃsthau tau dvāvapyaikyamupāgatau ,
tau saṃsthitāvekarasāvanyonyaṃ dayitāvubhau 48

48. mithaḥ hṛdayasaṃsthau tau dvau api aikyam upāgatau
tau saṃsthitau ekarasau anyonyam dayitau ubhau

48. tau ubhau dvau api mithaḥ hṛdayasaṃsthau aikyam
upāgatau tau ubhau ekarasau saṃsthitau anyonyam dayitau

48. Both of them, dwelling mutually in each other's hearts, achieved complete unity. Established in a single essence, they were both mutually beloved.

Words meanings summery:

• मिथः (mithaḥ) - mutually, reciprocally, together

• हृदयसंस्थौ (hṛdayasaṁsthau) - dwelling in each other's hearts (situated in the heart, residing in the heart)

• तौ (tau) - those two

• द्वौ (dvau) - two

• अपि (api) - also, even, too

• ऐक्यम् (aikyam) - complete unity (unity, oneness, identity)

• उपागतौ (upāgatau) - approached, attained, reached

• तौ (tau) - those two

• संस्थितौ (saṁsthitau) - established, situated, standing

• एकरसौ (ekarasau) - of one essence, of uniform taste or sentiment

• अन्योन्यम् (anyonyam) - mutually, each other

• दयितौ (dayitau) - beloved, dear, desired

• उभौ (ubhau) - both

Words meanings and morphology

मिथः (mithaḥ) - mutually, reciprocally, together

(indeclinable)

हृदयसंस्थौ (hṛdayasaṁsthau) - dwelling in each other's hearts (situated in the heart, residing in the heart)

(adjective)

Nominative, masculine, dual of hṛdayasaṃstha

hṛdayasaṁstha - situated in the heart, residing in the heart

Compound type : tatpurusha (hṛdaya+saṃstha)

• hṛdaya – heart, mind, soul
  noun (neuter)
• saṃstha – situated, abiding, standing, existing
  adjective (masculine)
  Derived from root sthā (to stand) with prefix sam-
  Prefix: sam
  Root: sthā (class 1)

तौ (tau) - those two

(pronoun)

Nominative, masculine, dual of tad

tad - that, he, she, it

द्वौ (dvau) - two

(numeral)

अपि (api) - also, even, too

(indeclinable)

ऐक्यम् (aikyam) - complete unity (unity, oneness, identity)

(noun)

Accusative, neuter, singular of aikya

aikya - unity, oneness, identity, sameness

Derived from eka (one)

उपागतौ (upāgatau) - approached, attained, reached

(adjective)

Nominative, masculine, dual of upāgata

upāgata - approached, attained, reached, arrived

Past Passive Participle

Formed from root gam (to go) with upasargas upa- and ā-

Prefixes: upa+ā

Root: gam (class 1)

तौ (tau) - those two

(pronoun)

Nominative, masculine, dual of tad

tad - that, he, she, it

संस्थितौ (saṁsthitau) - established, situated, standing

(adjective)

Nominative, masculine, dual of saṃsthita

saṁsthita - established, situated, standing, abiding, residing

Past Passive Participle

Formed from root sthā (to stand) with upasarga sam-

Prefix: sam

Root: sthā (class 1)

एकरसौ (ekarasau) - of one essence, of uniform taste or sentiment

(adjective)

Nominative, masculine, dual of ekarasa

ekarasa - of one essence, of uniform taste, harmonious

Compound type : tatpurusha (eka+rasa)

• eka – one, single, unique
  numeral (masculine)
• rasa – essence, juice, taste, sentiment, emotion, charm
  noun (masculine)

अन्योन्यम् (anyonyam) - mutually, each other

(indeclinable)

दयितौ (dayitau) - beloved, dear, desired

(adjective)

Nominative, masculine, dual of dayita

dayita - beloved, dear, desired, husband, lover

Past Passive Participle

From root day (to love, pity)

Root: day (class 1)

उभौ (ubhau) - both

(pronoun)

Nominative, masculine, dual of ubha

ubha - both