Numbers 28:7

ונסכו (more lit., its pouring forth — i.e. its offering that was poured forth) — wine (cf. Numbers 15:5). בקדש הסך CAUSING IT TO BE POURED FORTH ON THE HOLY SPOT — upon the altar they shall be poured out. נסך שכר A POURING FORTH OF STRONG DRINK — wine that has intoxicating power. This excludes wine straight out of its vine press (new wine which is non-intoxicating) (Bava Batra 97a).

וְנִסְכּוֹ֙ רְבִיעִ֣ת הַהִ֔ין לַכֶּ֖בֶשׂ הָאֶחָ֑ד בַּקֹּ֗דֶשׁ הַסֵּ֛ךְ נֶ֥סֶךְ שֵׁכָ֖ר לַיהֹוָֽה׃

And its drink offering shall be the fourth part of a hin for the one lamb: in the holy place shalt thou cause the strong drink to be poured to the Lord for a drink offering.