I heard Ibn 'Umar narrating that Messenger of Allah ﷺ had forbidden (the preparation of Nabidh) in the pitcher besmeared with pitch. I said to him: What is Huntama? He said: It is a pitcher (besmeared with pitch).
نَهَى رَسُولُ اللَّهِ ﷺ عَنِ الْحَنْتَمَةِ فَقُلْتُ مَا الْحَنْتَمَةُ قَالَ الْجَرَّةُ