布(ぬの) nunoは wa鮮(あざ)や()か()な() azayakana赤(あか)色(いろ) akairoに ni染(そ)め()ら()れ()た() somerareta。 The cloth was dyed a vivid red. Literal Cloth [topic-は] vivid red [into-に] was-dyed. 鮮やかな is a na-adjective meaning 'vivid/striking.' 染められた is the passive of 染める ('to dye'). に marks the resulting color. colorscraftssewingpassive voice (~れる/~られる)
布(ぬの) nunoは wa鮮(あざ)や()か()な() azayakana赤(あか)色(いろ) akairoに ni染(そ)め()ら()れ()た() somerareta。 The cloth was dyed a vivid red. Literal Cloth [topic-は] vivid red [into-に] was-dyed. 鮮やかな is a na-adjective meaning 'vivid/striking.' 染められた is the passive of 染める ('to dye'). に marks the resulting color. colorscraftssewingpassive voice (~れる/~られる)