Home Run
Homer
noun
A hit you get in baseball that takes you to the origin plate is a home run. HOOOMMEERUNNNN!
ほんるいだ
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.
今日は彼の二百本目の本塁打を見るのが楽しみでしょうがないよ。
I’m excited about seeing his 200th home run today.