वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-2, chapter-86, verse-23

एतस्यास्तौ सुतौ देव्याः कुमारौ देववर्णिनौ ।
उभौ लक्ष्मणशत्रुघ्नौ वीरौ सत्यपराक्रमौ ॥२३॥

23. etasyāstau sutau devyāḥ kumārau devavarṇinau ,
ubhau lakṣmaṇaśatrughnau vīrau satyaparākramau.

23. etasyāḥ tau sutau devyāḥ kumārau devarṇinau
ubhau lakṣmaṇaśatrughnau vīrau satyaparākramau

23. etasyāḥ devyāḥ tau sutau kumārau ubhau lakṣmaṇaśatrughnau
devarṇinau vīrau satyaparākramau (sthaḥ)

23. These are the two sons of this queen, princes Lakshmana and Shatrughna, both possessing divine complexions and true valor; they are mighty heroes.

Words meanings summery:

• एतस्याः (etasyāḥ) - of this (queen) (of her, of this)

• तौ (tau) - those two (sons) (those two, they two)

• सुतौ (sutau) - two sons

• देव्याः (devyāḥ) - of this queen (of the goddess, of the queen)

• कुमारौ (kumārau) - two princes (two princes, two youths)

• देवर्णिनौ (devarṇinau) - possessing divine complexions (having the complexion of gods, shining like gods)

• उभौ (ubhau) - both (Lakshmana and Shatrughna) (both)

• लक्ष्मणशत्रुघ्नौ (lakṣmaṇaśatrughnau) - Lakshmana and Shatrughna

• वीरौ (vīrau) - mighty heroes (two heroes, two brave ones)

• सत्यपराक्रमौ (satyaparākramau) - truly valorous (of true valor, truly mighty, truly valorous)

Words meanings and morphology

एतस्याः (etasyāḥ) - of this (queen) (of her, of this)

(pronoun)

Genitive, feminine, singular of etad

etad - this, this one, he, she, it

तौ (tau) - those two (sons) (those two, they two)

(pronoun)

Nominative, masculine, dual of tad

tad - that, that one, he, she, it

सुतौ (sutau) - two sons

(noun)

Nominative, masculine, dual of suta

suta - son, born, produced

past passive participle (from sū - to give birth)

Root: sū (class 2)

देव्याः (devyāḥ) - of this queen (of the goddess, of the queen)

(noun)

Genitive, feminine, singular of devī

devī - goddess, queen, female deity, revered woman

feminine form of 'deva'

Root: div (class 4)

कुमारौ (kumārau) - two princes (two princes, two youths)

(noun)

Nominative, masculine, dual of kumāra

kumāra - boy, youth, prince, son

देवर्णिनौ (devarṇinau) - possessing divine complexions (having the complexion of gods, shining like gods)

(adjective)

Nominative, masculine, dual of devarṇin

devarṇin - having the complexion of a god, divine-hued

Compound type : bahuvrīhi (deva+varṇin)

• deva – god, deity, divine
  noun (masculine)
  Root: div (class 4)
• varṇin – having color, having form, possessing a description
  adjective (masculine)
  suffix -in added to varṇa

उभौ (ubhau) - both (Lakshmana and Shatrughna) (both)

(pronoun)

Nominative, masculine, dual of ubha

ubha - both

लक्ष्मणशत्रुघ्नौ (lakṣmaṇaśatrughnau) - Lakshmana and Shatrughna

(proper noun)

Nominative, masculine, dual of lakṣmaṇaśatrughna

lakṣmaṇaśatrughna - Lakshmana and Shatrughna (names of Rama's brothers)

Compound type : dvandva (lakṣmaṇa+śatrughna)

• lakṣmaṇa – Lakshmana (proper name), auspicious mark
  proper noun (masculine)
• śatrughna – Shatrughna (proper name), vanquisher of foes
  proper noun (masculine)
  Root: han (class 2)

वीरौ (vīrau) - mighty heroes (two heroes, two brave ones)

(noun)

Nominative, masculine, dual of vīra

vīra - hero, brave, mighty, warrior

सत्यपराक्रमौ (satyaparākramau) - truly valorous (of true valor, truly mighty, truly valorous)

(adjective)

Nominative, masculine, dual of satyaparākrama

satyaparākrama - of true valor, having real might

Compound type : bahuvrīhi (satya+parākrama)

• satya – true, real, truth
  adjective (neuter)
• parākrama – valor, might, strength, prowess
  noun (masculine)
  from pari-kram (to step forth, to show prowess)
  Root: kram (class 1)