人ひとの恋路こいじを邪魔じゃまする奴やつは馬うまに蹴けられて死しんじまえ

1. 1one will inevitably suffer the consequences for interfering in a couple's relationship ; may whoever interferes with another's love affair be kicked by a horse and die Translated by Jiyomi

JMdict entry 2872011. Source and licence.