Adharmāstikāya.Adharmāstikāya the Jaina explain by an illustration of a man walking along a road on a hot day; he sees the shadow of a tree, and the shadow first attracts him to seek its shelter, and then keeps him quietly resting under it. So Adharmāstikāya without any movement on its part first attracts and then keeps motionless the one attracted. It has the same divisions of skandha, deśa, and pradeśa as Dharmāstikāya.
Ākāśāstikāya.The third subdivision of Arūpī Ajīva is Ākāśāstikāya, or that which gives space and makes room. If, for example, a lamp is lighted, it is Ākāśāstikāya which gives space for its beams to shine in; if a nail be knocked into a wall, it is Ākāśāstikāya which gives it space to go into the wall. Again, if a lump of sugar is dropped into a cup of water and melts, the Jaina declare that the water remains water and the sugar sugar, but that a hidden power gives the sugar room to melt, and this power is Ākāśāstikāya. As a house affords room for its residents, so Ākāśāstikāya gives space for Ajīva to dwell in. Ākāśāstikāya is also divided into skandha, deśa, and pradeśa, but the skandha of Ākāśāstikāya includes space in the heavens as well as on the earth.
Kāḷa.The real nature of Kāḷa or time (the fourth division of Arūpī Ajīva) can only, according to the Jaina, be understood by the initiated. To the worldling Kala bears the connotation of ‘time’,[1] and he divides and subdivides it into seconds, minutes, hours, days, years, &c. But to the initiated Kāḷa is indivisible,[2] and is that which is continually making old things new and new things old.[3] As an illustration, the Jaina quote the fate of a jīva or soul which may be forced by its karma to inhabit the body of a child. The child grows up into a young man, and finally dies in old age, and the jīva is forced to inhabit