看看这句话有毛病吗?

如果只有一个办法/ （一条路可走）那一定是爱你，我的妻子，忘了自己，忘了一却

if there is only one way, that must be love you, my wife, forgetting myself, forgetting everthing else

标点错了，少了一个逗号，应为：
If there is only one way,that must be love you ，my wife which is forget myself forget anything..

译为：
如果有出路只有一条，即必须爱你，我的妻子，是忘记自己，忘记什么..

If there is only one way,that must be love you my wife which is forget myself forget anything..
I think you should say like this:
If there is only one way,that must be loving you,my wife,that is to forget myself and forget anything.