There's no direct translation for "mahal kita" in the Ibanag language. Ibanag is a language spoken in the Philippines, and it doesn't have a common romantic expression like "I love you."
However, you could express love in Ibanag using phrases like:
* "Ay-ayengka." (Meaning: "I care for you.")
* "Naimbagak ka." (Meaning: "You are good to me.")
* "Maonggak ka." (Meaning: "I like you very much.")
The best way to express love in Ibanag would depend on the context and your relationship with the person.