Kasina
In Buddhism, kasina are the most basic, visual objects of meditation. There are ten kasina:
- earth (pathavi kasina),
- water (apo kasina),
- air, wind (vayo kasina),
- fire (tejo kasina),
- blue, green (nila kasina),
- yellow (pita kasina),
- red (lohita kasina),
- white (odata kasina),
- enclosed space, hole, aperture (akasa kasina),
- bright light (aloka kasina).
The ten kasina are part of the forty kammatthana: objects of meditation.