General Blessing:
* Благослови (Blagoslovi) - This is the most common and general way to say "bless" in Russian, meaning "to bless" in the imperative form.
* Бог благослови (Bog blagoslovi) - This means "God bless" and is a more formal and religious way to say it.
To Express Gratitude:
* Спасибо (Spasibo) - This means "thank you" and can be used as a general expression of gratitude, often implying "bless you" after a sneeze.
For a Meal:
* Приятного аппетита (Priyatnogo appetita) - This means "enjoy your meal" and is a polite phrase said before eating.
In a Specific Situation:
* Спаси Господи (Spasi Gospodi) - This means "Save Lord" and is used in a more religious context, often as a prayer for protection.
The best way to use these phrases depends on the situation and the level of formality you want to convey.