夫はたまに御酒をたしなみます。

husband

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

occasionally; once in a while

sacred wine or sake; sake offered to the gods

indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.

to have a taste for; to be fond of; to have an interest in (e.g. a hobby); to be modest; to be prudent