How to View rails Hours, Minutes, and Seconds

I want to show 1 hour 2 minutes 3 seconds in → view if I have hour:1 minute:2 second:3 and data

The hour may be nil, so if the hour is nil, the time should not be displayed.
minute, second contains a value.

I can only think of a way to make conditional branching with if, but is there a way to make it implemented neatly with methods?

unless result.run_hour.nil?
    hour=result.run_hour.to_s+"time"
  else
    hour=""
  end

  unless result.run_minute.nil?
    minute=result.run_minute.to_s+"minute"
  else
    minute=""
  end

  unless result.run_second.nil?
    second=result.run_second.to_s+"seconds"
  else
    second=""
  end

  hour+minute+second