Language /
'mojego ojca' - need some grammatical explanation [12]
nie bedzie pieniędzy - there won't be money
nie bedzie prezentów - there won't be gifts
nie bedzie świąt - there won't be holidays
nie bedzie mamy, brata, rodziny - there won't be (your/the) mother, brother, family
będą pięniądze - there will be money (plural)
będą prezenty - there will be gifts (plural)
będą święta - there will be holidays (plural)
będzie mama, brat, rodzina - there will be (the/your) mother, brother, family (singular)
in the second case, the object is used in nominative, but in the first case the object is in genitive.