Make my future prosporous.
my mother's health.
wish about my family's happiness

I would not get three wishes from god, I,ll get only one 
single wish. always helthy and happy because health in 
wealth........... so I dont need three for wishes.........

my first wish is healthy life to everyone
   and  the second peaceful mind 
   the last one is high salary with job satisfaction
these three things makes a person happy and innovative so he/she rule the field where they are in

1st wish - Good Health

2nd wish - Wealth

3rd wish - Ask for 3 more wishes

1) Oh lord of this world make my life better hear and 
hereafter.
2) Make my all friends and family members life as well.
3) Oh creator of this world stop violence in this world, I 
mean make peace every where.

At this stage you need to become diplomatic.
Just say:
1.A great frame of mind for everyone.
2.The automatic problem rectifier.
3.Three more wishes so that i can add something more.