早期 そうき解決 かいけつ
sōkikaiketsu

Noun

1. early (prompt) settlement; swift resolution; speedy solution

なるべく あねちゃんにも まわりにも迷惑 めいわくをかけずに、事態 じたい早期 そうき解決 かいけつをなんとか たのむぞ。
narubeku nēchannimo mawarinimo mēwakuo kakezuni jitaino sōkikaiketsuo nantoka tanomuzo.
I want you to somehow resolve the situation as soon as possible, causing the least amount of trouble for my sister and those around us.