योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-104, verse-7

सममेव समस्नेहौ समवेतौ स्थितावुभौ ।
समसत्त्वौ समोत्साहौ शंसन्तौ तस्थतुः सदा ॥ ७ ॥

samameva samasnehau samavetau sthitāvubhau ,
samasattvau samotsāhau śaṃsantau tasthatuḥ sadā 7

7. samam eva samasnehau samavetau sthitau ubhau
samasattvau samotsāhau śaṃsantau tasthatuḥ sadā

7. ubhau samasnehau samavetau sthitau samam eva
samasattvau samotsāhau śaṃsantau sadā tasthatuḥ

7. Both of them, equally united and sharing mutual affection, remained. Endowed with equal courage and enthusiasm, they always stayed, continually praising.

Words meanings summery:

• समम् (samam) - equally, in the same manner, together

• एव (eva) - indeed, certainly, only, just

• समस्नेहौ (samasnehau) - having equal affection, mutually loving

• समवेतौ (samavetau) - united, assembled, met together

• स्थितौ (sthitau) - standing, situated, remained

• उभौ (ubhau) - both

• समसत्त्वौ (samasattvau) - having equal courage, equal in being, equal in intrinsic nature

• समोत्साहौ (samotsāhau) - having equal enthusiasm, equally energetic

• शंसन्तौ (śaṁsantau) - praising, extolling

• तस्थतुः (tasthatuḥ) - they two stood, they two remained

• सदा (sadā) - always, ever

Words meanings and morphology

समम् (samam) - equally, in the same manner, together

(indeclinable)

Note: Used adverbially here.

एव (eva) - indeed, certainly, only, just

(indeclinable)

समस्नेहौ (samasnehau) - having equal affection, mutually loving

(adjective)

Nominative, masculine, dual of samasneha

samasneha - having equal love or affection

Compound type : bahuvrīhi (sama+sneha)

• sama – equal, same, similar
  adjective
• sneha – affection, love, tenderness
  noun (masculine)

समवेतौ (samavetau) - united, assembled, met together

(adjective)

Nominative, masculine, dual of samaveta

samaveta - united, assembled, joined

Past Passive Participle

Derived from root `i` (to go) with prefixes `sam` and `ava`.

Prefixes: sam+ava

Root: i (class 2)

स्थितौ (sthitau) - standing, situated, remained

(adjective)

Nominative, masculine, dual of sthita

sthita - stood, standing, situated, existing

Past Passive Participle

Derived from root `sthā` (to stand).

Root: sthā (class 1)

उभौ (ubhau) - both

(pronoun)

Nominative, masculine, dual of ubha

ubha - both

समसत्त्वौ (samasattvau) - having equal courage, equal in being, equal in intrinsic nature

(adjective)

Nominative, masculine, dual of samasattva

samasattva - equal in nature/courage/essence

Compound type : bahuvrīhi (sama+sattva)

• sama – equal, same, similar
  adjective
• sattva – being, existence, reality, essence, courage
  noun (neuter)

समोत्साहौ (samotsāhau) - having equal enthusiasm, equally energetic

(adjective)

Nominative, masculine, dual of samotsāha

samotsāha - having equal zeal/energy/enthusiasm

Compound type : bahuvrīhi (sama+utsāha)

• sama – equal, same, similar
  adjective
• utsāha – enthusiasm, energy, zeal
  noun (masculine)

शंसन्तौ (śaṁsantau) - praising, extolling

(adjective)

Nominative, masculine, dual of śaṃsat

śaṁsat - praising, extolling, speaking well of

Present Active Participle

Derived from root `śaṃs` (to praise).

Root: śaṃs (class 1)

तस्थतुः (tasthatuḥ) - they two stood, they two remained

(verb)

3rd person , dual, active, perfect (lit) of sthā

Root: sthā (class 1)

सदा (sadā) - always, ever

(indeclinable)