Vaisesika Sūtra 3.1.10

कार्यं कार्यान्तरस्य ॥१०॥

kāryaṁ kāryāntarasya ॥10॥

[कार्यं (kāryam) - effect; कार्यान्तरस्य (kāryāntarasya) - of another effect.]

It (is) the effect of another effect.