dampati : [m.] wife and husband.

A.P. Buddhadatta Mahathera, Concise Pali-English and English-Pali Dictionary [available as digital version from Metta Net, Sri Lanka]

Dampati [Sk. dampati master of the house; dual: husband & wife; cp. also patir dan, *dam, as in Gr. dw_, dw_ma & des -- in despo/ths=dampati, short base of *dama house =Ved. dama, Gr. do/mos, Lat. domus to *demā (as also in dameti to domesticate) to build, cp. Gr. de/mw & de/mas; Goth. timrjan; Ohg. zimbar; E. timber] master of the house, householder, see tudampati & cp. gahapati.

Pali-English Dictionary, TW Rhys Davids, William Stede,

○pati (dám-), m. (= Gk. ?-?) the lord of the house (Agni, Indra, the Aśvins), i ; ii, 39, 2 (cf. Pāṇ. 1-1, 11 1 Kāś.) ; v, viii
• (ī), du. (g. rājadantâdi, the comp. taken as a Dvandva and dam in the sense of 'wife'), 'the two masters', husband and wife, v, viii, x AV. Gobh. &c. (said of birds VarBṛS.vc Hit.)

Sanskrit-English Dictionary, by M. Monier William