Huna blentyn yn fy mynwes Clyd a chynnes ydyw hon; Breichiau mam sy'n dynn amdanat, Cariad mam sy dan fy mron; Ni cha' dim amharu'th gyntun, Ni wna undyn â thi gam; Huna'n dawel, annwyl blentyn, Huna'n fwyn ar fron dy fam. Huna'n dawel, heno, huna, Huna'n fwyn, y tlws ei lun; Pam yr wyt yn awr yn gwenu, Gwenu'n dirion yn dy hun? Ai angylion fry sy'n gwenu, Arnat ti yn gwenu'n llon, Tithau'n gwenu'n ôl dan huno, Huno'n dawel ar fy mron? Paid ag ofni, dim ond deilen Gura, gura ar y ddôr; Paid ag ofni, ton fach unig Sua, sua ar lan y môr; Huna blentyn, nid oes yma Ddim i roddi iti fraw; Gwena'n dawel yn fy mynwes Ar yr engyl gwynion draw. Sleep my child in my bosom Cozy and warm it is ; Mother 's arms tight thee, Love 's mother under me ; There shall 'not to harm nap , It does solo stage with thee ; Sleep in peace , dear child, Sleep gently on your mother's breast . Sleep in peace , tonight, sleep , Sleep gently , the trophy his picture ; Why are you smiling , Smiling gently in your heart ? Are the angels smiling , Cheerful smile upon thee , Smiling back , asleep, Sleeping quietly on my breast ? Do not fear, only leaf Tapping , beating on the door ; Do not fear, only a little wave Buzz , buzz at the seaside ; Sleep my child , there is no Not to frighten you ; Smiling quietly on my breast On the blessed angels away .