When the word "inseparably" is prefixed to a word that begins with a guttural consonant, it is often used to emphasize that the two are closely and permanently connected, and there's no possibility of separation. The exact meaning of the phrase would depend on the context and the specific words involved.
For example, if you have the phrase "inseparably linked," it means that the two things are so closely connected that they cannot be detached from each other.