Reference for Pesachim 204:6

והא יו"ט ראשון דאית ליה ואמר אביי יקזנ"ה ורבא אמר יקנה"ז

- Where he has not [enough,] it is different. But on the Festival which falls after the Sabbath, though he has [wine] ,<span class="x" onmousemove="('comment',' This is assumed to refer to the first evening of Passover, when, as stated supra 99b, even the poorest man was provided with four cups of wine.');">⁸</span>

Jastrow