Get the text of menu item

Menu masterMenu = (Menu) Master.FindControl("IdOfMenuCtrlOnMaster");
if (masterMenu != null)
{
string  Itemtext = masterMenu.SelectedItem.Text;
}

protected void Page_Load(object sender, EventArgs e)
{
    Menu Menu = (Menu)Page.Master.FindControl("NavigationMenuAdmin");
    Menu.MenuItemClick +=Menu_MenuItemClick;
}

void Menu_MenuItemClick(object sender, MenuEventArgs Events)
{
    Menu Menu = (Menu)sender;
    MenuItem selectedItem = Menu.SelectedItem;
    Response.Write("Selected Item is: " + Menu.SelectedItem.Text + ".");
}

 using System.Web.UI.WebControls;

 protected void YourMenuName_MenuItemClick(object sender, MenuEventArgs e)
{
    YourMenuItem selectedItem = YourMenuName.SelectedItem;
    Label1.Text = YourMenuName.SelectedItem.Text ;
}