मन्थ

मथिँ = म थ इ चंद्र बिंदी (भ्वादिः meaning हिंसासङ्क्लेशनयोः)
Fish object(platform) outside

मन्थँ = म न थ चंद्र बिंदी (भ्वादिः and क्र्यादिः meaning विलोडने)
inside/fish pull high ground surface/outside
inside pull high surface = churning
inside object(high) periphery = churn

धातु अर्थ
हिंसा = हिंस् + अ + टाप्
सङ्क्लेशन = सङ सम सन + क्लिश् + घञ्
विलोडन = वि + लोड् + ल्युट्

Comments
Originally मन्थ् refers to taking fish to high ground.
विलोडन refers to flapping - to and frow movement.
Later it came to mean “to churn”