You weren't sure where you where when you regained awareness, until you heard a rumbling sound around you,
which made you realize that you were in the pig's stomach. There was nothing to do, so you simply tried to stay calm.
It felt as if a few hours had passed, when you realized something.
You could tell, with enough concentration, that there was energy leaking out of you as you dissolved in the pig's stomach acid.
Closer observation revealed that the energy was your mana, which was now draining from you at an even faster rate.
You tried to keep it from leaking, but to no avail. You could only watch it merge into the pig's body around you.
But you couldn't focus on that for long, as your soul had already been processed enough to drain further down the digestive system,
together with all the slop that the pig had eaten before it found you.
You weren't able to tell what exactly was happening over the next few hours, because it felt as if you were being pulled apart and compressed at the same time, making you feel confused and uncomfortable.
It wasn't until much later, when you were suddenly exposed to the air again, that you realized what had happened.
The pig had digested you like normal food and expelled you the same way, turning you into a big, steaming pile of pig shit.
And as if that wasn't enough, your mana, wich you simply hadn't been able to use in your state, had disappeared,
leaving you stranded like this, even if you did figure out a way to use magic without your body.