So, I'll basically use the normal pronouns as a reference and then say how it is in the xenopronouns (Quoting from the LGBTQ+ wiki: “xenogenders can best be described through how they relate to things, beings, or concepts that most people don't think of as having to do with gender, such as animals, plants, things, or concepts. It is sometimes describes as any gender that "cannot be contained by human understandings of gender".”)
He/She/They/It- Luck
His/Hers/Theirs/Its- Luck's
Him/Her/Them/It- Luck
Himself/Herself/Themselves/itself -Luckself
If there's something unclear in this, feel free to ask questions
