Catullus 109

Iucundum, mea vita, mihi proponis: amorem
My life, you proposed to me a pleasant thing:

hunc nostrum inter nos perpetuum usque fore.
that this, our love, will be everlasting to the end between us.

Di magni, facite ut vere promittere possit,
Great gods, make it that she is able to promise truly,

atque id sincere dicat et ex animo,
and she says this faithfully out of her soul.

5 ut liceat nobis tota perducere vita
So that it is allowed to us to extend this eternal bond

aeternum hoc sanctae foedus amicitiae.
of holy friendship with all our life.