there is a mistake in the lyrics and while the actual syntax of it is minuscule, the meaning changes drastically with the correct lyric:
"Cause there's nowhere you've been" should be "Cause it's nowhere you've been"
reasoning:
you can simply hear him saying "it's" and not "there's" but more importantly,
"it" refers to "home" from the previous lyric, "but i'll tell you the reason you couldn't get home" - the meaning of these few lyrics involving home really comes through in what I think is one of the crux lyrics of the entire song: "home is only a feeling you get in in your mind, from the people you love and you travel beside"
so the meaning of the lines prior to that are that "home" isn't a physical place so its impossible to go there. hence, "its nowhere you've been", and "its nowhere you're going".
"Home", instead, is a mental/psychological place that involves people in your life and relationships you have
there is a mistake in the lyrics and while the actual syntax of it is minuscule, the meaning changes drastically with the correct lyric:
"Cause there's nowhere you've been" should be "Cause it's nowhere you've been"
reasoning:
so the meaning of the lines prior to that are that "home" isn't a physical place so its impossible to go there. hence, "its nowhere you've been", and "its nowhere you're going". "Home", instead, is a mental/psychological place that involves people in your life and relationships you have