Καλημεέρα

Καλημεέρα

καλιησπεέρα

καλινιηνύχτα

εγω ειμαι η ΣανδΜε λένε Σάντρα. / Είμαι η Σάντρα. / Το όνομά μου είναι Σάντρα.

τι κανιςάνεις; / τι κανετε;

εγοώ ειίμαι πολιύ καλα και εσυά!¶
Εσύ (τι κάνεις/ πώς είσαι);

κKαλιησπεέρα

κΚαλινιηνύχτα

τΤι κανάνεις/ τΤι καάνετε;

εγοΕγώ ειίμαι πολιύ καλα και εσυά,εσύ;

Καλημεέρα¶
¶
You need to put the ' mark to indicate which syllable is stressed.

κΚαλιησπεέρα

κΚαλινιχταηνύχτα¶
is the right spelling

εγω ειΕίμαι η Σαάνδρα. ¶
¶
Εγώ is mostly used for emphasis and therefore usually omitted.

τΤι κανις/ τι καάνεις;/κάνετε;

εγοΕγώ ειίμαι πολιύ καλα κά. Και εσυύ;¶
¶

Καλημεέρα

It's required(recommended in unofficial tex messages) to puncuate the words

Καλημεέρα

καλιησπεέρα

καλινιηνύχτα

εγωώ ειμαι η Σαίμαι η Σάνδρα¶
Είμαι η Σάνδρα.¶
Με λένε Σάνδρα.

You can skip the personal pronoun(εγώ).
Also, in order to state your name, we usually say "Με λένε" but in colloquial language we just say our name in your case you would say just "Σάνδρα."

τι κανάνεις/ τι καάνετε

(εγοώ) ειίμαι πολιύ καλαά και εσυύ;

καλισπερα¶
The correct form is καλησπέρα (with η instead of ι), exactly as in καλΗμερα ,which you got correct.¶

καλινιχτα¶
The correct one is καληνύχτα.¶
For the record, the first part of the word stems from the word καλός/καλή/καλό which means good ( male,female and neutral)¶
The second part means night, νύχτα and it is written with υ (you will have unfortunately to memorize that)

εγω ειμαι η Σανδρα¶
Even though it is correct....we usually omit the personal pronouns when we state how someone can adress us : for instance¶
Πως σε λενε ?¶
Με λενε/ειμαι η Σανδρα

τι κανις/ τι κανετε¶
τι κανεις¶
If the word is a verb and ends with e...then the e that you have to use is the epsilon giota (ει)

εγο ειμαι πολι καλα και εσυ¶
Εγω ειμαι πολυ καλα και εσυ ;¶
Υοu missed the omega at the end of the εγω..even though you got it correct previously. Also...it is πολυ..Just for your information, there is also another word that is pronounced in the same way as the word πολυ. It is written as πολη and means town.