The correct readings are 乗｛の・のら｝んかった and 来｛き｝なね. This link might help! I don't know if the origins are from the kansai region but it is often heard on TV and in kantou as well.

ら is often omitted in place for ん because it is easier to say. One good example is 分｛わ｝からない　and 分｛わ｝かんない.

The second one of verb stem + な represents a light-hearted command.

e.g. 食｛た｝べなよ！ Take a bite!

NOTE: Neither of these forms are formal.

The correct readings are 乗｛の｝んなかった and 来｛き｝なね. This link might help! I don't know if the origins are from the kansai region but it is often heard on TV and in kantou as well.

ら is often omitted in place for ん because it is easier to say. One good example is 分｛わ｝からない　and 分｛わ｝かんない.

The second one of verb stem + な represents a light-hearted command.

e.g. 食｛た｝べなよ！ Take a bite!

NOTE: Neither of these forms are formal.

The correct readings are 乗｛の｝んかった and 来｛き｝なね. This link might help! I don't know if the origins are from the kansai region but it is often heard on TV and in kantou as well.

ら is often omitted in place for ん because it is easier to say. One good example is 分｛わ｝からない　and 分｛わ｝かんない.

The second one of verb stem + な represents a light-hearted command.

e.g. 食｛た｝べなよ！ Take a bite!

NOTE: Neither of these forms are formal.

The correct readings are 乗｛の・のら｝んかった and 来｛き｝なね. This link might help! I don't know if the origins are from the kansai region but it is often heard on TV and in kantou as well.

ら is often omitted in place for ん because it is easier to say. One good example is 分｛わ｝からない　and 分｛わ｝かんない.

The second one of verb stem + な represents a light-hearted command.

e.g. 食｛た｝べなよ！ Take a bite!

NOTE: Neither of these forms are formal.