בַּיּוֹם֙ הַשְּׁמִינִ֔י נָשִׂ֖יא לִבְנֵ֣י מְנַשֶּׁ֑ה גַּמְלִיאֵ֖ל בֶּן־פְּדָה־צֽוּר׃
On the eighth day Gamaliel the son of Pedahzur, prince of the children of Manasseh:
Read kabbalistic (mystical) interpretation of Numbers 7:54: and classical mystical sources.