write line from c# to javascript function

i am trying to write below line highlighted by red color to javascript function.

how to do this?

my c# function

private void BindInitalView()
{
try
{
SqlCommand objCommand = new SqlCommand();
objCommand.CommandText = "SELECT [prd_ID] ,[img_ID],[img_X],[img_Y],[img_Thumb],img_Description,img_Title" +
" FROM [test].[dbo].[tblProductImage]";
objCommand.CommandType = CommandType.Text;
objCommand.Connection = _databaseConnection;
SqlDataReader objRs = objCommand.ExecuteReader();

while (objRs.Read())
{
string imageTagId = objRs["img_ID"].ToString();
string title = objRs["img_Title"].ToString();
string description = objRs["img_Description"].ToString();
string pointX = objRs["img_X"].ToString();
string pointY = objRs["img_Y"].ToString();

// how can i add this line inside javascript functon

"imageTagsObj.addImageTag('" + imageTagId + "','" + title + "','" + description + "','" + pointX + "','" + pointY + "'); \n";

}

objCommand.Dispose();
}
catch( Exception ex){
}

my javascript function

function setImageTags() {

//imageTagsObj.addImageTag(imageTagId, title, "", description, pointX, pointY, 0, 0, false, false);

}