←
Proto-Indo-Iranian *daćamás (inherited)
←
Proto-Indo-European (inherited)
←
Proto-Indo-European *déḱm̥ (mention)
→
Hindi दसवाँ (inherited)
→
Old Punjabi ਦਸਵਾ (inherited)
→
Prakrit 𑀤𑀲𑀫 (inherited)
→
Kannada ದಶಮ (learned borrowing)
→
Marathi दहावे (inherited)
→
Sanskrit दशमी (mention)