using System;

public class Program

{

    public static Sample sampleParam {get; set;} =new Sample();

    public static void Main()

    {

​

        Console.WriteLine($"Name of property: {nameof(sampleParam)}");

        Func(sampleParam);

    }

    private static void Func(Sample s)

    {

        Console.Write($"Name of parameter: {nameof(s)}");

    }

}

​

public class Sample

{

}

​