In a large saucepan, add water, spices, sugar, orange and lemon slices. Bring it to a boil. Let it simmer for five minutes.
Add the tea bags and allow it to steep for five minutes. Taste and check for tartness and sweetness. Adjust with additional citrus slices or sugar accordingly.
Using a big fine mesh strainer, strain the tea into a pot. Serve immediately. You can also make it ahead of time and reheat just before serving.
Notes
It is best not to press the tea bags to avoid a bitter taste in the tea.