MySQL on delete cascade some levels

How can I use on delete cascade or on update cascade for more than one level? consider:

Table1
  |
  |--Table2
       |
       |--Table3

Table3 has a foreign key which references Table2 and Table2 has a foreign key references to Table1, I wanna delete some row from Table1, MySQL shows error cannot delete parent row (the row in table2). How can do what I want??