kapselilla
Kapselilla is the Finnish adessive form of kapseli, the noun meaning capsule. In Finnish grammar, the adessive case marks location or means, and it is formed with the suffix -lla/-llä attached to the noun. Therefore kapselilla denotes either a location “on/at a capsule” or a means or instrument related to a capsule, depending on the context.
As a general rule, the adessive case is used to describe where something is or how something
In practical usage, kapselilla appears in technical language related to pharmaceuticals, space technology, packaging, and linguistic