也罢

(reduplicated) whether... or... / never mind / fine (indicating acceptance or resignation)

(adverb) also; both ... and ... (before predicates only) / (literary) particle having functions similar to 啊[a5]

to stop / to cease / to dismiss / to suspend / to quit / to finish

(final particle, same as 吧)

best not to mention it / drop it / never mind / let's not talk about it