Atharvaveda 4.11
शा॒र॒दौ मासौ॑ गो॒प्तारा॒वकु॑र्वंछ्यै॒तं च॑ नौध॒सं चा॑नुष्ठा॒तारौ॑ ॥११॥
Sharadau masau goptaravakurvanchhyaitam cha naudhasam chanushthatarau
शा॒र॒दौ मासौ॑ गो॒प्तारा॒वकु॑र्वंछ्यै॒तं च॑ नौध॒सं चा॑नुष्ठा॒तारौ॑ ॥११॥
Sharadau masau goptaravakurvanchhyaitam cha naudhasam chanushthatarau