Agniveshyagrihyasutra 2.5.8.18

2.5.8.18

atha madhye bhavasya devasya patnyai svāhā śarvasya devasya patnyai svāhā īśānasya devasya patnyai svāhā paśupaterdevasya patnyai svāhā rudrasya devasya patnyai svāhā ugrasya devasya patnyai svāhā bhīmasya devasya patnyai svāhā mahato devasya patnyai svāhā iti \

Then in the middle [he offers]: "Svāhā to the wife of the god Bhava! Svāhā to the wife of the god Śarva! Svāhā to the wife of the god Īśāna! Svāhā to the wife of the god Paśupati! Svāhā to the wife of the god Rudra! Svāhā to the wife of the god Ugra! Svāhā to the wife of the god Bhīma! Svāhā to the wife of the god Mahān!"