Casual: 君がいなくて寂しかった (kimi ga inakute sabishi katta)
Polite: あなたがいなくて寂しかったです (anata ga inakute sabishi katta desu)
Anata WA watashi o ketsujō shi ta
Nic and Rocco
Anata o ketsujō shimasu
ビアさん (Bia-san)
Watashi wa anata ga inakute sabishii
2nd one
"I miss Japan" would be written as 私は日本が恋しい。in Japanese. If you wanted to say it out loud it would be pronounced, "Watashi WA Nippon ga koishii."
there is no differnece !
Watashi wa anata ga inakute sabishii.
aitakatta
Miss you
To say "I miss you" in Tagalog, you can say "Miss na kita."
"ae naku te sabi sii""会えなくて寂しい"