Georgic

1    I|     sons their frankincense,~Iron from the naked Chalybs,
2    I|   toils~Along the main; then iron’s unbending might,~And shrieking
3   II| mouths~Were mine, a voice of iron; be thou at hand,~Skirt
4   II|       and a race~Of men like iron from the hard glebe arose,~
5   II|  Have borne, he gathers; nor iron rule of laws,~Nor maddened
6  III|  toil,~Than if with blade of iron a man dare lance~The ulcer’
7   IV|    sinewy arms,~Or twist the iron with the forceps’ grip-Not