χασμῶδες

From LSJ

Κύριε, βοήθησον τὸν δοῦλον σου Νῖλον κτλ. → Lord, help your slave Nilos ... (mosaic inscription from 4th-cent. church in the Negev)

Source

Russian (Dvoretsky)

χασμῶδες: τό состояние зевоты, сонливость, вялость Plut.