thékáival

Could you provide a bit more context for "thékáival"? Is it a Hungarian linguistic term, a surname (such as Thékai) used in a phrase meaning "with the Thékai," a fictional concept, or something else? A precise wiki-style article depends on the intended meaning. If you’d like, I can also draft a neutral stub that explains how similar forms in Hungarian (such as -áival/-ével) function to express accompaniment, without asserting a specific factual subject.