Tomodachi ni asobi ni ikō to sasowareta no desu ga, dō yatte kotowareba ii deshō ka.
I was invited to go out by friends, but how should I say no?
Is "watashi wa" implied at the beginning of this sentence?
"Asobi ni ikou" = "to go playing?" - Is this commonly used as "to go out and have fun?"
"to" = "with?"
[Watashi wa] tomodachi ni asobi ni ikō to sasowareta no desu ga, dō yatte kotowareba ii deshō ka.
I, by friends, go and play, with, was invited. How do [if I] refuse, would be good?
Nihonjin wa, kihonteki ni chokusetsu hakkiri to (iie) to iwanai koto ga ōi desu.
There are a lot of instances in which Japanese people basically will not give a flat-out "no."
The "to (iie) to" section is a bit confusing. I'm guessing the first "to" is part of "hakkiri to" so it doesn't have any particular meaning, the "iie" is part of speech and the second "to" is like a verbal quotation mark.
And "koto" after "iwanai" is the nominalizer which makes it "not saying" rather than "not say." Then "oui" means "many."
Nihonjin wa, kihonteki ni chokusetsu hakkiri to (iie) to iwanai koto ga ōi desu.
Japanese people basically, directly, clearly, "no" won't say[ing], many.
Aite ni kizuite moraeru yō ni, hanashikata ni ki o tsukemashō.
Be careful with how you phrase things so that the person you're speaking to realizes what you want to say.
"Aite" isn't in the vocabulary section and I can't find it anywhere online. From context, I'm assuming it means "the other person." If so, is it the same as "tanin"?
"Kizuite" is "to notice" and "moraeru" is the potential form of "morau." When this comes after the ~te form it means "to do something for someone".
What does "you ni" mean in this context? "So that?"
Aite ni kizuite moraeru yō ni, hanashikata ni ki o tsukemashō.
The person, to notice [for them], so that, way of talking, take care.
Ato, aite ni shikkari to ayamaru koto desu ne.
Also, you should take care to properly apologize to the person you're speaking to.
"To" is part of "shikkari" right? So I don't have to worry about it too much.
Why is "koto" after ayamaru here?
Ato, aite ni shikkari to ayamaru koto desu ne.
Also, other person properly apologising.