Chabad.org — English translation + Rashi
Torah Temimah points to Zevachim 51b.
E-Daf.com — Zevachim 51b
HebrewBooks / Shas PDF
English: “Which is at the entrance of the Tent of Meeting” — to include that the base should be opposite the entrance.
Base opposite the entrance — the foundation used for pouring residual blood is aligned opposite the entrance of the Tent of Meeting.
The foundation used for pouring residual blood is aligned opposite the entrance of the Tent of Meeting. The verse’s additional phrase “which is at the entrance of the Tent of Meeting” is read as orienting the relevant section of the altar base toward that entrance. This provides a precise spatial marker for the final act of the blood service.