詠 （エイ） recitation (of a poem), chanting, singing, composition (of a poem), composed poem

詠歌 （エイカ） poem (esp. tanka), song, composition of a poem or song, pilgrim's song, pilgrim's hymn, singing a poem or song in a loud voice

朗詠 （ロウエイ） recitation (of Japanese or Chinese poem)

遺詠 （イエイ） posthumous song or poem

詠む （よむ） to compose (a Japanese poem), to write, to use as the theme of a poem, to recite (e.g. a poem), to chant, to intone

歌う （うたう） to sing, to sing of (love, beauty, etc.) in a poem, to express in the form of a poem, to recite (a poem)