δησάντων

From LSJ

τὰ ὑπὸ ἐμοῦ διδόμενα τεθήσεται ἐν τῷ ἱερῷ → what I give will be put in the temple

Source

French (Bailly abrégé)

3ᵉ pl. impér. ao. de δέω¹;
gén. pl. masc. part. ao. de δέω¹.