1. Don't cry over spilt milk.

2. It is useless to cry over spilt milk.

3. I don't cry over spilt milk, you know ?

4. Don't cry over spilt milk. Let's bygones be bygones.

5. Don't cry over spilt milk. Unless you can cry milk.

6. It is now too late to cry over spilt milk.

7. You have lost the game but don't cry over spilt milk.

8. 14 synonyms for Bemoan: lament, regret, complain about, rue, deplore, grieve for, weep for, bewail, cry over spilt milk, express sorrow about, moan over, bewail