彼が嫌いなわけではありません。

N5 彼 kare he N5 嫌い kirai dislike, hate N5 では dewa then, well, in that case

N3 彼 hi / kare, kano, ka.no he, that, the N1 嫌 ken, gen / kira.u, kira.i, iya dislike, detest, hate

N5 〜です desu Used at the end of a sentence, polite affirmative form, means to be depending on context N5 〜ます masu Used at the end of verbs, polite present or future form, makes the sentence more polite N5 〜が ga Marks the grammatical subject, highlights new information, can also show slight contrast in some sentences N5 〜で de Indicates where an action happens, means used, tool, cause, or material depending on context N5 〜は wa Marks the topic of the sentence, indicates what the sentence is about, can contrast with another element, organizes main information