お父さま

father, Dad

→ お父様
お honorific/polite prefix + 父 father + さま honorific title of respect
noun Rare #40,901
father, Dad Polite and respectful form; often used when addressing or referring to someone else's father.
JA: お父さまはお元気ですか。
EN: How is your father?

お父さま

your father

— The Wind Rises (2013)

しかしお父さま

But, Father...

— The Wind Rises (2013)

お父さま私失礼なこと言っちゃった

Father, I said something rude.

— The Wind Rises (2013)

お父さま二郎さんが来てくださったの

Father, Mr. Jiro has come to visit.

— The Wind Rises (2013)