Assalamu alaikum (as-sa-la-mu-alai-kum
There is no such thing as a "Muslim dialect." There is no language called Muslim. Islam is a religion, and its followers speak many different languages. These people say "Good morning" in whatever language they speak, and speak whatever language they wish to.
Napia un gidgidam! That's good morning in the Southern Kalinga dialect. "Good evening" is "Napia un labi".
In the Ibaloi dialect, "Good morning" is translated as "Mabalin adlaw."
In Igorot dialect, "good morning" is "madyen apo."
In the Waray dialect, you would say "Maupay na aga."
In the Manobo dialect, "Good day everyone" can be translated as "Maayong adlaw sa tanan."
Sabah al kheri ya albee (Good morning my heart) or Sabah al kheir habibi (Good morning my sweetie)
You can say "Mayad nga aga" to say good morning in the Tagbanua dialect in the Philippines.
(I wish you a morning of light and jasmin) and it's wish for good morning in Arabic
Napia un gidgidam! That's good morning in the Southern Kalinga dialect. "Good evening" is "Napia un labi".
In the Egyptian Arabic dialect, you can say "Sabah el kheir" to greet someone in the afternoon.
In the Mangyan language, "good morning" can be translated as "Mayap a aga."