This CSI screencap contains
kufanya kiini, holding cell, and kufanya seli.
There might also be
kiini, jela, kiini gerezani, seli, seli ya gereza, jela, jailhouse, gaol, clink, slammer, poky, pokey, jail, taasisi ya adhabu, adhabu kituo, taasisi ya kuurekebisha, and kituo kuurekebisha.
This was one of my inayopendelewa parts of the episode, namely because the trials our CSIs go through are rarely ever brought up long after they happen.