They
pronoun, の adjective
This is he but plural. The "ra" makes it plural, making it "they" or "them." While this gennnnnnerally refers to a group of males, it can include ladies too.
The reading is the same as the one you learned with the kanji.
彼らは学生
they are students
彼らはカナダ人
they are Canadians
彼らはおもしろい
they are funny
彼らの国
their country
彼らの仕事
their job
彼らの友人
their friend
彼らが見る
they see
彼らがする
they’ll do it
彼らが言う
they say
彼らとする
to do with them
彼らと見る
to watch with them
彼らと行く
to go with them
彼らはみんな、カナダ人なんですよ。
They are all Canadians.
これから、彼らとホッケーをしに行くところなんです。
I am about to go play hockey with them.
彼らとは、メープルファームで出会いました。
I met them at a maple farm.
彼らは仲の良い友達です。
They are good friends.