For someone, a part of the body (actor -um- & loc ref) to become entangled with something (theme i-, -on).
manalibdud
Din inayanmih inalāhan ya nun'ihalibdud'u din wa'al ti agguy'u tinnig.
When we went to the forest I became all entangled with vines because I didn't see them.
For something, as vines (actor -um- & theme), to entangle someone, a part of the body (loc ref -on).
Humalibdud nan wa'al hinan hu'i'.
The vine will entangle my feet.