Get help from a neighbor for this. Bonus points if your neighbor is Indian.
Boil water with coarse tea grains (made from dried tea leaves), a couple of cardamom pods, and masala. Masal is Hindi for "spice". You can make chicken masala of course, but I suspect the combination of spices is completely different. I think that this chai masala is a mix of ginger, anise, orange peel, cloves and peppercorn.
Add sugar. I think that the myth is that Chai is incredibly sweet, but it doesn't have to be. I like it on the less-sweet side.