Mawl am dy fwyn apostol

Mawl am dy fwyn apostol,
  Gŵr ffyddlon, cywir, pur,
A welwyd gennyt, Iesu,
  Dan y ffigysbren ir;
Yn ddidwyll bôm, fel yntau,
  Yn Israëliaid gwir,
A'th ddwyfol Bresenoldeb
  A'n cynnal dan bob cur.

O! dyro nerth i'th Eglwys,
  Wrth deithio trwy y byd,
I garu a phregethu
  Dy sanctaidd Air o hyd;
A chaniatâ fod iddi
  Ei dderbyn, megis ef,
I'w thywys mewn goleuni
  I Eglwys Lân y nef.

Praise for thy noble apostle,
  A faithful, true, pure man,
Who was seen by thee, Jesus,
  Under the fresh fig-tree;
Let us be sincere, like him,
  A true Israelite,
With thy divine Presence
  Upholding us under every blow.

O grant strength to thy Church!
  While travelling through the world,
To love and preach
  Thy sacred Word always;
And grant that she
  Receive it, like him
To lead her in light
  To the Holy Church of heaven.