I'm sendin' you a message.

I am sending you a package.

I will be sending the package tomorrow.

He is sending up a balloon.

I am sending away for a new book.

She is sending away her old clothes to charity.

The referee showed a red card for the sending-off.

He is sending her to Coventry for ignoring his calls.

There were multiple sending offs during the football match.

I am sending off the package today.