How do you say "to undulate" in Hokkien?

2 ways to say “to undulate” in Philippine Hokkien.

• pho-tǒng波動 to undulate; to fluctuate; fluctuation; volatility; wave Hear it said
• tǒng-tǎng動蕩 to undulate; to ripple; turbulent; full of upheavals; tumultuous; unstable Hear it said

Some entries are derived from English Wiktionary and used under CC BY-SA 4.0 — https://creativecommons.org/licenses/by-sa/4.0/