प्रस्नपनिशदआ बुंदों दि जायफोरा गावनि बिसिजों सान समाव थाजाबलायो बिसोरो गावसोरनि जिउ गोहोखौ खोमायो आरो जायफोरा बेखौ हर समनि थाखाय सिमागोनां खालामो बिसोरो ब्रह्मचारि थायो ।
The Prasnopanishad states that Praanam vaa ethy praskadanthi ye diva rathya sanyujanthe brahmacharymeva tadyadrathrau rathya sanjujyanthe i e Those who cohabit with their wives in the daytime lose their vitality and those who restrict this to the night time remain brahmachaaris .