τὸν νέον τίνα οἴει καρδίαν ἴσχειν → what do you think are his feelings
2ᵉ sg. impér. ao.2 Moy. de πείθω.
πιθοῦ imperat. aor. med. 2 sing. van πείθω.
πιθοῦ: imper. к πείθω.