It's not possible with more than two skills. And even then it's a dps loss because you can't queue them. And if you were to go full retard and macro the whole thing with <wait.3> in between everything you're looking at a massive dps loss (and all kinds of problems weaving etc).

Things you want to macro are Goad and Dragon Sight. Here is an example.

GOAD/DRAGON SIGHT CLOSEST: (replace "Goad" with "Dragon Sight")
/micon "Goad"
/tpc
/ac "Goad" <t>
/ac "Goad" <t>
/ac "Goad" <t>
/ac "Goad" <t>
/ac "Goad" <t>
/ac "Goad" <t>
/ac "Goad" <t>
/tle