Complex sentence: In some cases, the ashes may be divided between more than one urn, for example if part of the ashes are to go to a family grave, and another part to the temple, or even to a company grave or a burial in space.
Split into simpler sentences: In some cases, the ashes may be divided among more than one urn. For example, some ashes go to a family grave, and some go to the temple or even to a company grave or to a burial in space.