वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-3, chapter-65, verse-23

खड्गिनौ दृढधन्वानौ तिग्मतेजौ महाभुजौ ।
भ्रातरौ विवशं प्राप्तौ कृष्यमाणौ महाबलौ ॥२३॥

23. khaḍginau dṛḍhadhanvānau tigmatejau mahābhujau ,
bhrātarau vivaśaṃ prāptau kṛṣyamāṇau mahābalau.

23. khaḍginau dṛḍhadhanvānau tigmategau mahābhujau
bhrātarau vivaśam prāptau kṛṣyamāṇau mahābalau

23. khaḍginau dṛḍhadhanvānau tigmategau mahābhujau
mahābalau bhrātarau kṛṣyamāṇau vivaśam prāptau

23. Though they were sword-wielding, held strong bows, possessed fierce energy, and had mighty arms, the two brothers, mighty in strength, became helpless as they were being dragged.

Words meanings summery:

• खड्गिनौ (khaḍginau) - sword-wielding, bearing a sword

• दृढधन्वानौ (dṛḍhadhanvānau) - holding a strong bow, firm-bowed

• तिग्मतेगौ (tigmategau) - fiercely energetic, sharp-splendored

• महाभुजौ (mahābhujau) - mighty-armed, having great arms

• भ्रातरौ (bhrātarau) - Rama and Lakshmana (the two brothers)

• विवशम् (vivaśam) - helpless, powerless; into a state of helplessness

• प्राप्तौ (prāptau) - having fallen into (a helpless state) (having reached, having obtained, having fallen into)

• कृष्यमाणौ (kṛṣyamāṇau) - being dragged, being pulled

• महाबलौ (mahābalau) - very strong, mighty-powered

Words meanings and morphology

खड्गिनौ (khaḍginau) - sword-wielding, bearing a sword

(adjective)

Nominative, masculine, dual of khaḍgin

khaḍgin - sword-wielding, bearing a sword

Derived from khaḍga (sword) with the suffix -in.

दृढधन्वानौ (dṛḍhadhanvānau) - holding a strong bow, firm-bowed

(adjective)

Nominative, masculine, dual of dṛḍhadhanvan

dṛḍhadhanvan - holding a strong bow, firm-bowed

Compound type : bahuvrīhi (dṛḍha+dhanvan)

• dṛḍha – firm, strong, rigid
  adjective (masculine)
  Past Passive Participle
  From root dṛh.
  Root: dṛh (class 1)
• dhanvan – bow, archer
  noun (masculine)

तिग्मतेगौ (tigmategau) - fiercely energetic, sharp-splendored

(adjective)

Nominative, masculine, dual of tigmategas

tigmategas - fiercely energetic, sharp-splendored

Compound type : bahuvrīhi (tigma+tejas)

• tigma – sharp, keen, fierce
  adjective (masculine)
• tejas – sharpness, brilliance, energy, splendor
  noun (neuter)

महाभुजौ (mahābhujau) - mighty-armed, having great arms

(adjective)

Nominative, masculine, dual of mahābhuja

mahābhuja - mighty-armed, having great arms

Compound type : bahuvrīhi (mahā+bhuja)

• mahā – great, large
  adjective (feminine)
• bhuja – arm, hand
  noun (masculine)

भ्रातरौ (bhrātarau) - Rama and Lakshmana (the two brothers)

(noun)

Nominative, masculine, dual of bhrātṛ

bhrātṛ - brother

विवशम् (vivaśam) - helpless, powerless; into a state of helplessness

(adjective)

Accusative, neuter, singular of vivaśa

vivaśa - helpless, powerless, dependent

Prefix: vi

Root: vaś

Note: Used adverbially here.

प्राप्तौ (prāptau) - having fallen into (a helpless state) (having reached, having obtained, having fallen into)

(participle)

Nominative, masculine, dual of prāpta

prāpta - obtained, reached, acquired

Past Passive Participle

Derived from root āp with upasarga pra.

Prefix: pra

Root: āp (class 5)

कृष्यमाणौ (kṛṣyamāṇau) - being dragged, being pulled

(participle)

Nominative, masculine, dual of kṛṣyamāṇa

kṛṣyamāṇa - being dragged, being pulled

Present Passive Participle

Derived from root kṛṣ (to pull, drag) in the passive voice, forming a present passive participle.

Root: kṛṣ (class 1)

महाबलौ (mahābalau) - very strong, mighty-powered

(adjective)

Nominative, masculine, dual of mahābala

mahābala - very strong, mighty-powered

Compound type : bahuvrīhi (mahā+bala)

• mahā – great, large
  adjective (feminine)
• bala – strength, power, force
  noun (neuter)