Conversation so far:
what is the holy book of the jewish religion
The Hebrew Bible, also called the Tanakh is the canonical collection of Hebrew scriptures, including the Torah.
how many commandments are there in the torah
According to rabbinic tradition, there are 613 commandments in the Torah.
how many commandments in the torah are applicable today
Many laws were only applicable when the Temple in Jerusalem existed, and only 369 of the commandments in the Torah are still applicable today
what did moses receive on mount sinai according to rabbinical tradition
According to Rabbinical Jewish tradition, God gave both the Written Law, the Torah, and the Oral law to Moses on Mount Sinai.

Question: what texts derive from the oral tradition
Self-contained rewrite: what jewish texts derive from the oral tradition