To Be Buried
To Be Surrounded, To Overflow, To Be Filled
intransitive verb, godan verb
Remember how you learned that 埋める means "to bury?" Well this is something that is being buried, maybe even you! Either way, you're not the one doing the burying. It means to be buried.
うまる
Since this word consists of a kanji with hiragana attached, you can bet that it will use the kun'yomi reading. You learned this reading when you learned the kanji, so you should be able to read it already!
カナダでは、十階建てのアパートが雪で埋まる。
In Canada, ten story apartment buildings are being covered in snow.