ἀγασυλλίς
From LSJ
ἀλλ' εἰ μὲν ἁγνόν ἐστί σοι Πειθοῦς σέβας, γλώσσης ἐμῆς μείλιγμα καὶ θελκτήριον → but if you have holy reverence for Persuasion, the sweetness and charm of my tongue
English (LSJ)
ίδος, ἡ, the plant which produces ἀμμωνιακόν,
A Ferula marmarica, Dsc.3.84.