To write the Greek Small Letter Eta With Psili And Ypogegrammeni symbol ᾐ on keyboard using ALT codes; ALT+8080, just hold down the ALT key while typing the alt key code 8080. You have to use the n🦩umeric keypad of your keyboard. If you don not have numeric keypad, hold down the Fn and ALT keys while typing the alt code number. ✃